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SSN
From Semantic Sensor Network Incubator Group
Semantic Sensor Network Ontology
Check the Incubator Report for more documentation and examples.
DO NOT EDIT - This is a semi-automatically generated documentation derived from the OWL file (using rdfs:seeAlso annotations)
Author: W3C Semantic Sensor Network Incubator Group
Description: This ontology describes sensors and observations, and related concepts. It does not describe domain concepts, time, locations, etc. these are intended to be included from other ontologies via OWL imports.
This ontology is developed by the W3C Semantic Sensor Networks Incubator Group (SSN-XG). The concepts and structure of the ontology were discussed in the group's meetings and on the mailing list. For more information on the group's activities see: http://www.w3.org/2005/Incubator/ssn/
Please report any errors to the Semantic Sensor Network Incubator Activity via the public W3C list public-xg-ssn@w3.org
Latest Version: http://purl.oclc.org/NET/ssnx/ssn
Rights: Copyright 2009 - 2010 W3C.
License: Use and distribution of this ontology are permitted under the terms of the W3C Software Notice and License.
URI: The namespace for this ontology is http://purl.oclc.org/NET/ssnx/ssn#
Prefix: When used in XML documents the suggested prefix is ssn
Table of Contents
Section Skeleton
Introduction Skeleton
This part of the ontology defines 8 classes and 13 properties .
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| Skeleton | FeatureOfInterest | class | A feature is an abstraction of real world phenomena (thing, person, event, etc). |
| Skeleton | Observation | class | An Observation is a Situation in which a Sensing method has been used to estimate or calculate a value of a Property of a FeatureOfInterest. Links to Sensing and Sensor describe what made the Observation and how; links to Property and Feature detail what was sensed; the result is the output of a Sensor; other metadata details times etc. |
| Skeleton | Property | class | An observable Quality of an Event or Object. That is, not a quality of an abstract entity as is also allowed by DUL's Quality, but rather an aspect of an entity that is intrinsic to and cannot exist without the entity and is observable by a sensor. |
| Skeleton | Sensing | class | Sensing is a process that results in the estimation, or calculation, of the value of a phenomenon. |
| Skeleton | Sensor | class | A sensor can do (implements) sensing: that is, a sensor is any entity that can follow a sensing method and thus observe some Property of a FeatureOfInterest. Sensors may be physical devices, computational methods, a laboratory setup with a person following a method, or any other thing that can follow a Sensing Method to observe a Property. |
| Skeleton | SensorInput | class | An Event in the real world that 'triggers' the sensor. The properties associated to the stimulus may be different to eventual observed property. It is the event, not the object that triggers the sensor. |
| Skeleton | SensorOutput | class | A sensor outputs a piece of information (an observed value), the value itself being represented by an ObservationValue. |
| Skeleton | Stimulus | class | An Event in the real world that 'triggers' the sensor. The properties associated to the stimulus may be different to eventual observed property. It is the event, not the object that triggers the sensor. |
| Skeleton | detects | property | A relation from a sensor to the Stimulus that the sensor can detect. The Stimulus itself will be serving as a proxy for (see isProxyOf) some observable property. |
| Skeleton | featureOfInterest | property | A relation between an observation and the entity whose quality was observed. For example, in an observation of the weight of a person, the feature of interest is the person and the quality is weight. |
| Skeleton | forProperty | property | A relation between some aspect of a sensing entity and a property. For example, from a sensor to the properties it can observe, or from a deployment to the properties it was installed to observe. Also from a measurement capability to the property the capability is described for. (Used in conjunction with ofFeature). |
| Skeleton | hasProperty | property | A relation between a FeatureOfInterest and a Property of that feature. |
| Skeleton | implementedBy | property | A relation between the description of an algorithm, procedure or method and an entity that implements that method in some executable way. For example, between a scientific measuring method and a sensor the senses via that method. |
| Skeleton | implements | property | A relation between an entity that implements a method in some executable way and the description of an algorithm, procedure or method. For example, between a Sensor and the scientific measuring method that the Sensor uses to observe a Property. |
| Skeleton | isPropertyOf | property | Relation between a FeatureOfInterest and a Property (a Quality observable by a sensor) of that feature. |
| Skeleton | isProxyFor | property | A relation from a Stimulus to the Property that the Stimulus is serving as a proxy for. For example, the expansion of the quicksilver is a stimulus that serves as a proxy for temperature, or an increase or decrease in the spinning of cups on a wind sensor is serving as a proxy for wind speed. |
| Skeleton | observationResult | property | Relation linking an Observation (i.e., a description of the context, the Situation, in which the observatioin was made) and a Result, which contains a value representing the value associated with the observed Property. |
| Skeleton | observedBy | property | |
| Skeleton | observedProperty | property | Relation linking an Observation to the Property that was observed. The observedProperty should be a Property (hasProperty) of the FeatureOfInterest (linked by featureOfInterest) of this observation. |
| Skeleton | ofFeature | property | A relation between some aspect of a sensing entity and a feature. For example, from a sensor to the features it can observe properties of, or from a deployment to the features it was installed to observe. Also from a measurement capability to the feature the capability is described for. (Used in conjunction with forProperty). |
| Skeleton | sensingMethodUsed | property | A (measurement) procedure is a detailed description of a measurement according to one or more measurement principles and to a given measurement method, based on a measurement model and including any calculation to obtain a measurement result [VIM 2.6] |
Module Skeleton
FeatureOfInterest
A feature is an abstraction of real world phenomena (thing, person, event, etc).
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http://purl.oclc.org/NET/ssnx/ssn#FeatureOfInterest |
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Feature of Interest |
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skos:exactMatch 'feature' [O&M] |
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owl:Thing, things that have a ssn:hasProperty property who must be a ssn:Property, things that have a ssn:hasProperty property who may be a ssn:Property and Union of : DUL:Event and DUL:Object |
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A ssn:FeatureOfInterest is something that is a owl:Thing and has a ssn:hasProperty property who must be a ssn:Property and has a ssn:hasProperty property who may be a ssn:Property and is a is a DUL:Event or DUL:Object |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#FeatureOfInterest"> <rdfs:label>Feature of Interest</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.w3.org/2002/07/owl#Thing"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Class> <owl:unionOf rdf:parseType="Collection"> <rdf:Description rdf:about="http://www.loa-cnr.it/ontologies/DUL.owl#Event"/> <rdf:Description rdf:about="http://www.loa-cnr.it/ontologies/DUL.owl#Object"/> </owl:unionOf> </owl:Class> </rdfs:subClassOf> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> A feature is an abstraction of real world phenomena (thing, person, event, etc). </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <dc:source> skos:exactMatch 'feature' [O&M] http://www.opengeospatial.org/standards/om </dc:source> </owl:Class>
Observation
An Observation is a Situation in which a Sensing method has been used to estimate or calculate a value of a Property of a FeatureOfInterest. Links to Sensing and Sensor describe what made the Observation and how; links to Property and Feature detail what was sensed; the result is the output of a Sensor; other metadata details times etc.
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http://purl.oclc.org/NET/ssnx/ssn#Observation |
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Observation |
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skos:closeMatch 'observation' [O&M] Observation in this ontology and O&M are described differently (O&M records an observation as an act/event), but they record the same thing and are essentially interchangeable. The difference is in the ontological structure of the two, not the data or use. Observation here records a Situation (the estimation of the value of a Property) and a description of the method that was used (along with the participants), while O&M interprets an Observation as the event itself; there must, however, have been an event that lead to our situation, so both are records of events. The distinction is between the event itself and the record of what happened in that event.
skos:closeMatch 'measurement result' [VIM 2.9] result in VIM is the measured value plus any other relevant information, which means that measurement result and observation will often be associated to the same data (a value, a time, a property, etc.). |
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DUL:Situation, things that have a ssn:observedProperty property who must be a ssn:Property, things that have exactly ssn:sensingMethodUsed property that is a ssn:Sensing, things that have exactly ssn:featureOfInterest property that is a ssn:FeatureOfInterest, things that have a ssn:sensingMethodUsed property who must be a ssn:Sensing, things that have a DUL:includesEvent property who may be a ssn:Stimulus, things that have a ssn:observationResult property who must be a ssn:SensorOutput, things that have exactly ssn:observedBy property that is a ssn:Sensor, things that have exactly ssn:observedProperty property that is a ssn:Property, things that have a ssn:observedBy property who must be a ssn:Sensor, things that have a ssn:featureOfInterest property who must be a ssn:FeatureOfInterest, things that have at least 0 ssn:observationSamplingTime property, things that have at least 0 ssn:observationResultTime property and things that have at least 0 ssn:qualityOfObservation property |
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A ssn:Observation is something that is a DUL:Situation and has a ssn:observedProperty property who must be a ssn:Property and has exactly ssn:sensingMethodUsed property that is a ssn:Sensing and has exactly ssn:featureOfInterest property that is a ssn:FeatureOfInterest and has a ssn:sensingMethodUsed property who must be a ssn:Sensing and has a DUL:includesEvent property who may be a ssn:Stimulus and has a ssn:observationResult property who must be a ssn:SensorOutput and has exactly ssn:observedBy property that is a ssn:Sensor and has exactly ssn:observedProperty property that is a ssn:Property and has a ssn:observedBy property who must be a ssn:Sensor and has a ssn:featureOfInterest property who must be a ssn:FeatureOfInterest and has at least 0 ssn:observationSamplingTime property and has at least 0 ssn:observationResultTime property and has at least 0 ssn:qualityOfObservation property |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Observation"> <rdfs:label>Observation</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Situation"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observedProperty"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#sensingMethodUsed"/> <owl:onClass rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensing"/> <owl:qualifiedCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 1</owl:qualifiedCardinality> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#featureOfInterest"/> <owl:onClass rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#FeatureOfInterest"/> <owl:qualifiedCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 1</owl:qualifiedCardinality> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#sensingMethodUsed"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensing"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#includesEvent"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Stimulus"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observationResult"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#SensorOutput"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observedBy"/> <owl:onClass rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensor"/> <owl:qualifiedCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 1</owl:qualifiedCardinality> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observedProperty"/> <owl:onClass rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <owl:qualifiedCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 1</owl:qualifiedCardinality> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observedBy"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensor"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#featureOfInterest"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#FeatureOfInterest"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:comment> An Observation is a Situation in which a Sensing method has been used to estimate or calculate a value of a Property of a FeatureOfInterest. Links to Sensing and Sensor describe what made the Observation and how; links to Property and Feature detail what was sensed; the result is the output of a Sensor; other metadata details times etc. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source> skos:closeMatch 'observation' [O&M] http://www.opengeospatial.org/standards/om Observation in this ontology and O&M are described differently (O&M records an observation as an act/event), but they record the same thing and are essentially interchangeable. The difference is in the ontological structure of the two, not the data or use. Observation here records a Situation (the estimation of the value of a Property) and a description of the method that was used (along with the participants), while O&M interprets an Observation as the event itself; there must, however, have been an event that lead to our situation, so both are records of events. The distinction is between the event itself and the record of what happened in that event. skos:closeMatch 'measurement result' [VIM 2.9] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf Measurement result in VIM is the measured value plus any other relevant information, which means that measurement result and observation will often be associated to the same data (a value, a time, a property, etc.). </dc:source> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observationSamplingTime"/> <owl:minCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 0</owl:minCardinality> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observationResultTime"/> <owl:minCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 0</owl:minCardinality> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction> <owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#qualityOfObservation"/> <owl:minCardinality rdf:datatype="http://www.w3.org/2001/XMLSchema#nonNegativeInteger"> 0</owl:minCardinality> </owl:Restriction> </rdfs:subClassOf> </owl:Class>
Property
An observable Quality of an Event or Object. That is, not a quality of an abstract entity as is also allowed by DUL's Quality, but rather an aspect of an entity that is intrinsic to and cannot exist without the entity and is observable by a sensor.
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http://purl.oclc.org/NET/ssnx/ssn#Property |
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Property |
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skos:exactMatch 'property' [O&M] |
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DUL:Quality and things that have a ssn:isPropertyOf property who may be a ssn:FeatureOfInterest |
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A ssn:Property is something that is a DUL:Quality and has a ssn:isPropertyOf property who may be a ssn:FeatureOfInterest |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Property"> <rdfs:label>Property</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Quality"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#isPropertyOf"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#FeatureOfInterest"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> An observable Quality of an Event or Object. That is, not a quality of an abstract entity as is also allowed by DUL's Quality, but rather an aspect of an entity that is intrinsic to and cannot exist without the entity and is observable by a sensor. </rdfs:comment> <dc:source> skos:exactMatch 'property' [O&M] http://www.opengeospatial.org/standards/om </dc:source> </owl:Class>
Sensing
Sensing is a process that results in the estimation, or calculation, of the value of a phenomenon.
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http://purl.oclc.org/NET/ssnx/ssn#Sensing |
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Sensing |
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[SSN XG] |
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ssn:Process |
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A ssn:Sensing is something that is a ssn:Process |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Sensing"> <rdfs:label>Sensing</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Process"/> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Sensing is a process that results in the estimation, or calculation, of the value of a phenomenon. </rdfs:comment> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> </owl:Class>
Sensor
A sensor can do (implements) sensing: that is, a sensor is any entity that can follow a sensing method and thus observe some Property of a FeatureOfInterest. Sensors may be physical devices, computational methods, a laboratory setup with a person following a method, or any other thing that can follow a Sensing Method to observe a Property.
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http://purl.oclc.org/NET/ssnx/ssn#Sensor |
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Sensor |
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skos:exactMatch 'sensor' [SensorML OGC-0700]
skos:closeMatch 'observation procedure' [O&M] O&M allows sensors, methods, instruments, systems, algorithms and process chains as the processUsed of an observation; this ontology allows a similar range of things (any thing that can do sensing), just they are all grouped under the term sensor (which is thus wider than the O&M concept). |
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things that have a ssn:implements property who may be a ssn:Sensing, DUL:PhysicalObject, things that have a ssn:detects property who must be a ssn:Stimulus, things that have a ssn:observes property who must be a ssn:Property and things that have a ssn:hasMeasurementCapability property who must be a ssn:MeasurementCapability |
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A ssn:Sensor is something that has a ssn:implements property who may be a ssn:Sensing and is a DUL:PhysicalObject and has a ssn:detects property who must be a ssn:Stimulus and has a ssn:observes property who must be a ssn:Property and has a ssn:hasMeasurementCapability property who must be a ssn:MeasurementCapability |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Sensor"> <rdfs:label>Sensor</rdfs:label> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#implements"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensing"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#PhysicalObject"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#detects"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Stimulus"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observes"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source> skos:exactMatch 'sensor' [SensorML OGC-0700] http://www.opengeospatial.org/standards/sensorml skos:closeMatch 'observation procedure' [O&M] http://www.opengeospatial.org/standards/om O&M allows sensors, methods, instruments, systems, algorithms and process chains as the processUsed of an observation; this ontology allows a similar range of things (any thing that can do sensing), just they are all grouped under the term sensor (which is thus wider than the O&M concept). </dc:source> <rdfs:comment> A sensor can do (implements) sensing: that is, a sensor is any entity that can follow a sensing method and thus observe some Property of a FeatureOfInterest. Sensors may be physical devices, computational methods, a laboratory setup with a person following a method, or any other thing that can follow a Sensing Method to observe a Property. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementCapability"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementCapability"/> </owl:Restriction> </rdfs:subClassOf> </owl:Class>
SensorInput
An Event in the real world that 'triggers' the sensor. The properties associated to the stimulus may be different to eventual observed property. It is the event, not the object that triggers the sensor.
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http://purl.oclc.org/NET/ssnx/ssn#SensorInput |
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Sensor Input |
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[SSN XG] |
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DUL:Event and things that have a ssn:isProxyFor property who must be a ssn:Property |
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ssn:Stimulus |
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A ssn:SensorInput is something that is a DUL:Event and has a ssn:isProxyFor property who must be a ssn:Property
A ssn:SensorInput is something that must be ssn:Stimulus |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SensorInput"> <rdfs:label>Sensor Input</rdfs:label> <owl:equivalentClass rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Stimulus"/> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Event"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#isProxyFor"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:comment> An Event in the real world that 'triggers' the sensor. The properties associated to the stimulus may be different to eventual observed property. It is the event, not the object that triggers the sensor. </rdfs:comment> </owl:Class>
SensorOutput
A sensor outputs a piece of information (an observed value), the value itself being represented by an ObservationValue.
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http://purl.oclc.org/NET/ssnx/ssn#SensorOutput |
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Sensor Output |
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[SSN XG]
skos:closeMatch 'observation result' [O&M] See comments at ObservationValue. |
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DUL:InformationObject, things that have a ssn:hasValue property who may be a ssn:ObservationValue and things that have a ssn:isProducedBy property who may be a ssn:Sensor |
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A ssn:SensorOutput is something that is a DUL:InformationObject and has a ssn:hasValue property who may be a ssn:ObservationValue and has a ssn:isProducedBy property who may be a ssn:Sensor |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SensorOutput"> <rdfs:label>Sensor Output</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#InformationObject"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasValue"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#ObservationValue"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#isProducedBy"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensor"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:comment> A sensor outputs a piece of information (an observed value), the value itself being represented by an ObservationValue. </rdfs:comment> <dc:source> http://www.w3.org/2005/Incubator/ssn/ skos:closeMatch 'observation result' [O&M] http://www.opengeospatial.org/standards/om See comments at ObservationValue. </dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> </owl:Class>
Stimulus
An Event in the real world that 'triggers' the sensor. The properties associated to the stimulus may be different to eventual observed property. It is the event, not the object that triggers the sensor.
| |
http://purl.oclc.org/NET/ssnx/ssn#Stimulus |
| |
Stimulus |
| |
[SSN XG] |
| |
DUL:Event |
| |
A ssn:Stimulus is something that is a DUL:Event |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Stimulus"> <rdfs:label>Stimulus</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Event"/> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> An Event in the real world that 'triggers' the sensor. The properties associated to the stimulus may be different to eventual observed property. It is the event, not the object that triggers the sensor. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> </owl:Class>
detects
A relation from a sensor to the Stimulus that the sensor can detect. The Stimulus itself will be serving as a proxy for (see isProxyOf) some observable property.
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http://purl.oclc.org/NET/ssnx/ssn#detects |
| |
detects |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#detects"> <rdfs:label>detects</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> A relation from a sensor to the Stimulus that the sensor can detect. The Stimulus itself will be serving as a proxy for (see isProxyOf) some observable property. </rdfs:comment> </owl:ObjectProperty>
featureOfInterest
A relation between an observation and the entity whose quality was observed. For example, in an observation of the weight of a person, the feature of interest is the person and the quality is weight.
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http://purl.oclc.org/NET/ssnx/ssn#featureOfInterest |
| |
feature of interest |
| |
skos:exactMatch 'featureOfInterest' [O&M - ISO/DIS 19156] |
| |
DUL:isSettingFor |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#featureOfInterest"> <rdfs:label>feature of interest</rdfs:label> <rdfs:comment> A relation between an observation and the entity whose quality was observed. For example, in an observation of the weight of a person, the feature of interest is the person and the quality is weight. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source> skos:exactMatch 'featureOfInterest' [O&M - ISO/DIS 19156] http://portal.opengeospatial.org/files/?artifact_id=41579 </dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isSettingFor"/> </owl:ObjectProperty>
forProperty
A relation between some aspect of a sensing entity and a property. For example, from a sensor to the properties it can observe, or from a deployment to the properties it was installed to observe. Also from a measurement capability to the property the capability is described for. (Used in conjunction with ofFeature).
| |
http://purl.oclc.org/NET/ssnx/ssn#forProperty |
| |
for property |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#forProperty"> <rdfs:label>for property</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> A relation between some aspect of a sensing entity and a property. For example, from a sensor to the properties it can observe, or from a deployment to the properties it was installed to observe. Also from a measurement capability to the property the capability is described for. (Used in conjunction with ofFeature). </rdfs:comment> </owl:ObjectProperty>
hasProperty
A relation between a FeatureOfInterest and a Property of that feature.
| |
http://purl.oclc.org/NET/ssnx/ssn#hasProperty |
| |
has property |
| |
DUL:hasQuality |
| |
ssn:isPropertyOf |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"> <rdfs:label>has property</rdfs:label> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#isPropertyOf"/> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> A relation between a FeatureOfInterest and a Property of that feature. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasQuality"/> </owl:ObjectProperty>
implementedBy
A relation between the description of an algorithm, procedure or method and an entity that implements that method in some executable way. For example, between a scientific measuring method and a sensor the senses via that method.
| |
http://purl.oclc.org/NET/ssnx/ssn#implementedBy |
| |
implemented by |
| |
DUL:describes |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#implementedBy"> <rdfs:label>implemented by</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> A relation between the description of an algorithm, procedure or method and an entity that implements that method in some executable way. For example, between a scientific measuring method and a sensor the senses via that method. </rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#describes"/> </owl:ObjectProperty>
implements
A relation between an entity that implements a method in some executable way and the description of an algorithm, procedure or method. For example, between a Sensor and the scientific measuring method that the Sensor uses to observe a Property.
| |
http://purl.oclc.org/NET/ssnx/ssn#implements |
| |
implements |
| |
DUL:isDescribedBy |
| |
ssn:implementedBy |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#implements"> <rdfs:label>implements</rdfs:label> <rdfs:comment> A relation between an entity that implements a method in some executable way and the description of an algorithm, procedure or method. For example, between a Sensor and the scientific measuring method that the Sensor uses to observe a Property. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#implementedBy"/> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isDescribedBy"/> </owl:ObjectProperty>
isPropertyOf
Relation between a FeatureOfInterest and a Property (a Quality observable by a sensor) of that feature.
| |
http://purl.oclc.org/NET/ssnx/ssn#isPropertyOf |
| |
is property of |
| |
DUL:isQualityOf |
| |
ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#isPropertyOf"> <rdfs:label>is property of</rdfs:label> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Relation between a FeatureOfInterest and a Property (a Quality observable by a sensor) of that feature. </rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isQualityOf"/> </owl:ObjectProperty>
isProxyFor
A relation from a Stimulus to the Property that the Stimulus is serving as a proxy for. For example, the expansion of the quicksilver is a stimulus that serves as a proxy for temperature, or an increase or decrease in the spinning of cups on a wind sensor is serving as a proxy for wind speed.
| |
http://purl.oclc.org/NET/ssnx/ssn#isProxyFor |
| |
isProxyFor |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#isProxyFor"> <rdfs:label>isProxyFor</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> A relation from a Stimulus to the Property that the Stimulus is serving as a proxy for. For example, the expansion of the quicksilver is a stimulus that serves as a proxy for temperature, or an increase or decrease in the spinning of cups on a wind sensor is serving as a proxy for wind speed. </rdfs:comment> </owl:ObjectProperty>
observationResult
Relation linking an Observation (i.e., a description of the context, the Situation, in which the observatioin was made) and a Result, which contains a value representing the value associated with the observed Property.
| |
http://purl.oclc.org/NET/ssnx/ssn#observationResult |
| |
observation result |
| |
skos:closeMatch 'result' [O&M - ISO/DIS 19156] |
| |
DUL:isSettingFor |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observationResult"> <rdfs:label>observation result</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <dc:source> skos:closeMatch 'result' [O&M - ISO/DIS 19156] http://portal.opengeospatial.org/files/?artifact_id=41579 </dc:source> <rdfs:comment> Relation linking an Observation (i.e., a description of the context, the Situation, in which the observatioin was made) and a Result, which contains a value representing the value associated with the observed Property. </rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isSettingFor"/> </owl:ObjectProperty>
observedBy
| |
http://purl.oclc.org/NET/ssnx/ssn#observedBy |
| |
DUL:includesObject |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observedBy"> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#includesObject"/> </owl:ObjectProperty>
observedProperty
Relation linking an Observation to the Property that was observed. The observedProperty should be a Property (hasProperty) of the FeatureOfInterest (linked by featureOfInterest) of this observation.
| |
http://purl.oclc.org/NET/ssnx/ssn#observedProperty |
| |
observed property |
| |
skos:exactMatch 'observedProperty' [O&M - ISO/DIS 19156] |
| |
DUL:isSettingFor |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observedProperty"> <rdfs:label>observed property</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Relation linking an Observation to the Property that was observed. The observedProperty should be a Property (hasProperty) of the FeatureOfInterest (linked by featureOfInterest) of this observation. </rdfs:comment> <dc:source> skos:exactMatch 'observedProperty' [O&M - ISO/DIS 19156] http://portal.opengeospatial.org/files/?artifact_id=41579 </dc:source> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isSettingFor"/> </owl:ObjectProperty>
ofFeature
A relation between some aspect of a sensing entity and a feature. For example, from a sensor to the features it can observe properties of, or from a deployment to the features it was installed to observe. Also from a measurement capability to the feature the capability is described for. (Used in conjunction with forProperty).
| |
http://purl.oclc.org/NET/ssnx/ssn#ofFeature |
| |
of feature |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#ofFeature"> <rdfs:label>of feature</rdfs:label> <rdfs:comment> A relation between some aspect of a sensing entity and a feature. For example, from a sensor to the features it can observe properties of, or from a deployment to the features it was installed to observe. Also from a measurement capability to the feature the capability is described for. (Used in conjunction with forProperty). </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> </owl:ObjectProperty>
sensingMethodUsed
A (measurement) procedure is a detailed description of a measurement according to one or more measurement principles and to a given measurement method, based on a measurement model and including any calculation to obtain a measurement result [VIM 2.6]
| |
http://purl.oclc.org/NET/ssnx/ssn#sensingMethodUsed |
| |
sensing method used |
| |
[VIM] |
| |
DUL:satisfies |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#sensingMethodUsed"> <rdfs:label>sensing method used</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Skeleton#Skeleton </rdfs:seeAlso> <dc:source>http://www.bipm.org/en/committees/jc/jcgm/wg2.html</dc:source> <rdfs:comment> A (measurement) procedure is a detailed description of a measurement according to one or more measurement principles and to a given measurement method, based on a measurement model and including any calculation to obtain a measurement result [VIM 2.6] </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#satisfies"/> </owl:ObjectProperty>
Section Model
Introduction Model
This part of the ontology defines 4 classes and 4 properties .
| |
|
|
|
| System | System | class | System is a unit of abstraction for pieces of infrastructure (and we largely care that they are) for sensing. A system has components, its subsystems, which are other systems. |
| System | hasSubSystem | property | Haspart relation between a system and its parts. |
| Process | Input | class | Any information that is provided to a process for its use [MMI OntDev] |
| Process | Output | class | Any information that is reported from a process. [MMI OntDev] |
| Process | Process | class | A process has an output and possibly inputs and, for a composite process, describes the temporal and dataflow dependencies and relationships amongst its parts. [SSN XG] |
| Process | hasInput | property | |
| Process | hasOutput | property | |
| Process | isProducedBy | property | Relation between a producer and a produced entity: for example, between a sensor and the produced output. |
Module System
System
System is a unit of abstraction for pieces of infrastructure (and we largely care that they are) for sensing. A system has components, its subsystems, which are other systems.
| |
http://purl.oclc.org/NET/ssnx/ssn#System |
| |
System |
| |
[SSN XG] |
| |
DUL:PhysicalObject, things that have a ssn:hasOperatingRange property who must be a ssn:OperatingRange, things that have a ssn:hasSubSystem property who may be a ssn:System, things that have a ssn:hasSubSystem property who must be a ssn:System, things that have a ssn:hasDeployment property who must be a ssn:Deployment, things that have a ssn:hasSurvivalRange property who must be a ssn:SurvivalRange and things that have a ssn:onPlatform property who must be a ssn:Platform |
| |
A ssn:System is something that is a DUL:PhysicalObject and has a ssn:hasOperatingRange property who must be a ssn:OperatingRange and has a ssn:hasSubSystem property who may be a ssn:System and has a ssn:hasSubSystem property who must be a ssn:System and has a ssn:hasDeployment property who must be a ssn:Deployment and has a ssn:hasSurvivalRange property who must be a ssn:SurvivalRange and has a ssn:onPlatform property who must be a ssn:Platform |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#System"> <rdfs:label>System</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#PhysicalObject"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasOperatingRange"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#OperatingRange"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasSubSystem"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#System"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasSubSystem"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#System"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasDeployment"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Deployment"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasSurvivalRange"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#SurvivalRange"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#onPlatform"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Platform"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#System</rdfs:seeAlso> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:comment> System is a unit of abstraction for pieces of infrastructure (and we largely care that they are) for sensing. A system has components, its subsystems, which are other systems. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
hasSubSystem
Haspart relation between a system and its parts.
| |
http://purl.oclc.org/NET/ssnx/ssn#hasSubSystem |
| |
has subsystem |
| |
DUL:hasPart |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasSubSystem"> <rdfs:label>has subsystem</rdfs:label> <rdfs:comment>Haspart relation between a system and its parts.</rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#System</rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasPart"/> </owl:ObjectProperty>
Module Process
Input
Any information that is provided to a process for its use [MMI OntDev]
| |
http://purl.oclc.org/NET/ssnx/ssn#Input |
| |
Input |
| |
[MMI Dev] |
| |
ssn:Output |
| |
A ssn:Input is not a ssn:Output |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Input"> <rdfs:label>Input</rdfs:label> <owl:disjointWith rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Output"/> <dc:source>http://marinemetadata.org/community/teams/ontdevices</dc:source> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#Process</rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Any information that is provided to a process for its use [MMI OntDev] </rdfs:comment> </owl:Class>
Output
Any information that is reported from a process. [MMI OntDev]
| |
http://purl.oclc.org/NET/ssnx/ssn#Output |
| |
Output |
| |
[MMI Dev] |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Output"> <rdfs:label>Output</rdfs:label> <rdfs:comment> Any information that is reported from a process. [MMI OntDev] </rdfs:comment> <dc:source>http://marinemetadata.org/community/teams/ontdevices</dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#Process</rdfs:seeAlso> </owl:Class>
Process
A process has an output and possibly inputs and, for a composite process, describes the temporal and dataflow dependencies and relationships amongst its parts. [SSN XG]
| |
http://purl.oclc.org/NET/ssnx/ssn#Process |
| |
Process |
| |
[SSN XG] |
| |
DUL:Method, things that have a ssn:hasOutput property who must be a ssn:Output, things that have a ssn:hasInput property who must be a ssn:Input and things that have a ssn:hasOutput property who may be a ssn:Output |
| |
A ssn:Process is something that is a DUL:Method and has a ssn:hasOutput property who must be a ssn:Output and has a ssn:hasInput property who must be a ssn:Input and has a ssn:hasOutput property who may be a ssn:Output |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Process"> <rdfs:label>Process</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Method"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasOutput"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Output"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasInput"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Input"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasOutput"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Output"/> </owl:Restriction> </rdfs:subClassOf> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:comment> A process has an output and possibly inputs and, for a composite process, describes the temporal and dataflow dependencies and relationships amongst its parts. [SSN XG] </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#Process</rdfs:seeAlso> </owl:Class>
hasInput
| |
http://purl.oclc.org/NET/ssnx/ssn#hasInput |
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has input |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasInput"> <rdfs:label>has input</rdfs:label> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#Process</rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:ObjectProperty>
hasOutput
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http://purl.oclc.org/NET/ssnx/ssn#hasOutput |
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has output |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasOutput"> <rdfs:label>has output</rdfs:label> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#Process</rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:ObjectProperty>
isProducedBy
Relation between a producer and a produced entity: for example, between a sensor and the produced output.
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http://purl.oclc.org/NET/ssnx/ssn#isProducedBy |
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is produced by |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#isProducedBy"> <rdfs:label>is produced by</rdfs:label> <rdfs:comment> Relation between a producer and a produced entity: for example, between a sensor and the produced output. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Model#Process</rdfs:seeAlso> </owl:ObjectProperty>
Section Sensor
Introduction Sensor
This part of the ontology defines 15 classes and 3 properties .
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| Measuring | SensingDevice | class | A sensing device is a device that implements sensing. |
| Measuring | SensorDataSheet | class | A data sheet records properties of a sensor. A data sheet might describe for example the accuracy in various conditions, the power use, the types of connectors that the sensor has, etc. Generally a sensor's properties are recorded directly (with hasMeasurementCapability, for example), but the data sheet can be used for example to record the manufacturers specifications verses observed capabilites, or if more is known than the manufacturer specifies, etc. The data sheet is an information object about the sensor's properties, rather than a direct link to the actual properties themselves. |
| Measuring | observes | property | Relation between a Sensor and a Property that the sensor can observe. Note that, given the DUL modelling of Qualities, a sensor defined with 'observes only Windspeed' technically links the sensor to particular instances of Windspeed, not to the concept itself - OWL can't express concept-concept relations, only individual-individual. The property composition ensures that if an observation is made of a particular quality then one can infer that the sensor observes that quality. |
| MeasuringCapability | Accuracy | class | The closeness of agreement between the value of an observation and the true value of the observed quality. |
| MeasuringCapability | DetectionLimit | class | An observed value for which the probability of falsely claiming the absence of a component in a material is β, given a probability α of falsely claiming its presence. |
| MeasuringCapability | Drift | class | A, continuous or incremental, change in the reported values of observations over time for an unchanging quality. |
| MeasuringCapability | Frequency | class | The smallest possible time between one observation and the next. |
| MeasuringCapability | Latency | class | The time between a request for an observation and the sensor providing a result. |
| MeasuringCapability | MeasurementCapability | class | Collects together measurement properties (accuracy, range, precision, etc) and the environmental conditions in which those properties hold, representing a specification of a sensor's capability in those conditions. The conditions specified here are those that affect the measurement properties, while those in OperatingRange represent the sensor's standard operating conditions, including conditions that don't affect the observations. |
| MeasuringCapability | MeasurementProperty | class | An identifiable and observable characteristic of a sensor's observations or ability to make observations. |
| MeasuringCapability | MeasurementRange | class | The set of values that the sensor can return as the result of an observation under the defined conditions with the defined measurement properties. (If no conditions are specified or the conditions do not specify a range for the observed qualities, the measurement range is to be taken as the condition for the observed qualities.) |
| MeasuringCapability | Precision | class | The closeness of agreement between replicate observations on an unchanged or similar quality value: i.e., a measure of a sensor's ability to consitently reproduce an observation. |
| MeasuringCapability | Resolution | class | The smallest difference in the value of a quality being observed that would result in perceptably different values of observation results. |
| MeasuringCapability | ResponseTime | class | The time between a (step) change inthe value of an observed quality and a sensor (possibly with specified error) 'settling' on an observed value. |
| MeasuringCapability | Selectivity | class | Selectivity is a property of a sensor whereby it provides observed values for one or more qualities such that the values of each quality are independent of other qualities in the phenomenon, body, or substance being investigated. |
| MeasuringCapability | Sensitivity | class | Sensitivity is the quotient of the change in a result of sensor and the corresponding change in a value of a quality being observed. |
| MeasuringCapability | hasMeasurementCapability | property | Relation from a Sensor to a MeasurementCapability describing the measurement properties of the sensor. |
| MeasuringCapability | hasMeasurementProperty | property | Relation from a MeasurementCapability to a MeasurementProperty. For example, to an accuracy (see notes at MeasurementCapability). |
Module Measuring
SensingDevice
A sensing device is a device that implements sensing.
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http://purl.oclc.org/NET/ssnx/ssn#SensingDevice |
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Sensing Device |
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[SSN XG] |
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ssn:Device and ssn:Sensor |
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A ssn:SensingDevice is something that is a ssn:Device and is a ssn:Sensor |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SensingDevice"> <rdfs:label>Sensing Device</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Device"/> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Sensor"/> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:comment>A sensing device is a device that implements sensing.</rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#Measuring </rdfs:seeAlso> </owl:Class>
SensorDataSheet
A data sheet records properties of a sensor. A data sheet might describe for example the accuracy in various conditions, the power use, the types of connectors that the sensor has, etc. Generally a sensor's properties are recorded directly (with hasMeasurementCapability, for example), but the data sheet can be used for example to record the manufacturers specifications verses observed capabilites, or if more is known than the manufacturer specifies, etc. The data sheet is an information object about the sensor's properties, rather than a direct link to the actual properties themselves.
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http://purl.oclc.org/NET/ssnx/ssn#SensorDataSheet |
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Sensor Data Sheet |
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[SSN XG] |
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DUL:InformationObject |
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A ssn:SensorDataSheet is something that is a DUL:InformationObject |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SensorDataSheet"> <rdfs:label>Sensor Data Sheet</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#InformationObject"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#Measuring </rdfs:seeAlso> <rdfs:comment> A data sheet records properties of a sensor. A data sheet might describe for example the accuracy in various conditions, the power use, the types of connectors that the sensor has, etc. Generally a sensor's properties are recorded directly (with hasMeasurementCapability, for example), but the data sheet can be used for example to record the manufacturers specifications verses observed capabilites, or if more is known than the manufacturer specifies, etc. The data sheet is an information object about the sensor's properties, rather than a direct link to the actual properties themselves. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> </owl:Class>
observes
Relation between a Sensor and a Property that the sensor can observe. Note that, given the DUL modelling of Qualities, a sensor defined with 'observes only Windspeed' technically links the sensor to particular instances of Windspeed, not to the concept itself - OWL can't express concept-concept relations, only individual-individual. The property composition ensures that if an observation is made of a particular quality then one can infer that the sensor observes that quality.
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http://purl.oclc.org/NET/ssnx/ssn#observes |
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observes |
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if A ssn:hasMeasurementCapability B and B ssn:forProperty C, then A ssn:observes C |
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if A ssn:madeObservation B and B ssn:observedProperty C, then A ssn:observes C |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observes"> <rdfs:label>observes</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#Measuring </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Relation between a Sensor and a Property that the sensor can observe. Note that, given the DUL modelling of Qualities, a sensor defined with 'observes only Windspeed' technically links the sensor to particular instances of Windspeed, not to the concept itself - OWL can't express concept-concept relations, only individual-individual. The property composition ensures that if an observation is made of a particular quality then one can infer that the sensor observes that quality. </rdfs:comment> <owl:propertyChainAxiom rdf:parseType="Collection"> <rdf:Description rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementCapability"/> <rdf:Description rdf:about="http://purl.oclc.org/NET/ssnx/ssn#forProperty"/> </owl:propertyChainAxiom> <owl:propertyChainAxiom rdf:parseType="Collection"> <rdf:Description rdf:about="http://purl.oclc.org/NET/ssnx/ssn#madeObservation"/> <rdf:Description rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observedProperty"/> </owl:propertyChainAxiom> </owl:ObjectProperty>
Module MeasuringCapability
Accuracy
The closeness of agreement between the value of an observation and the true value of the observed quality.
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http://purl.oclc.org/NET/ssnx/ssn#Accuracy |
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Accuracy |
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skos:exactMatch 'measurement accuracy/accuracy' [VIM 2.13] |
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ssn:MeasurementProperty |
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A ssn:Accuracy is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Accuracy"> <rdfs:label>Accuracy</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <dc:source> skos:exactMatch 'measurement accuracy/accuracy' [VIM 2.13] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The closeness of agreement between the value of an observation and the true value of the observed quality. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> </owl:Class>
DetectionLimit
An observed value for which the probability of falsely claiming the absence of a component in a material is β, given a probability α of falsely claiming its presence.
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http://purl.oclc.org/NET/ssnx/ssn#DetectionLimit |
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detection limit |
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skos:exactMatch 'detection limit' [VIM 4.18] |
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ssn:MeasurementProperty |
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A ssn:DetectionLimit is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#DetectionLimit"> <rdfs:label>detection limit</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <dc:source> skos:exactMatch 'detection limit' [VIM 4.18] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> An observed value for which the probability of falsely claiming the absence of a component in a material is β, given a probability α of falsely claiming its presence. </rdfs:comment> </owl:Class>
Drift
A, continuous or incremental, change in the reported values of observations over time for an unchanging quality.
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http://purl.oclc.org/NET/ssnx/ssn#Drift |
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Drift |
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skos:exactMatch 'instrumental drift' [VIM 4.21] |
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ssn:MeasurementProperty |
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A ssn:Drift is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Drift"> <rdfs:label>Drift</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:comment> A, continuous or incremental, change in the reported values of observations over time for an unchanging quality. </rdfs:comment> <dc:source> skos:exactMatch 'instrumental drift' [VIM 4.21] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
Frequency
The smallest possible time between one observation and the next.
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http://purl.oclc.org/NET/ssnx/ssn#Frequency |
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Frequency |
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ssn:MeasurementProperty |
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A ssn:Frequency is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Frequency"> <rdfs:label>Frequency</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:comment> The smallest possible time between one observation and the next. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> </owl:Class>
Latency
The time between a request for an observation and the sensor providing a result.
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http://purl.oclc.org/NET/ssnx/ssn#Latency |
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Latency |
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ssn:MeasurementProperty |
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A ssn:Latency is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Latency"> <rdfs:label>Latency</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The time between a request for an observation and the sensor providing a result. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> </owl:Class>
MeasurementCapability
Collects together measurement properties (accuracy, range, precision, etc) and the environmental conditions in which those properties hold, representing a specification of a sensor's capability in those conditions. The conditions specified here are those that affect the measurement properties, while those in OperatingRange represent the sensor's standard operating conditions, including conditions that don't affect the observations.
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http://purl.oclc.org/NET/ssnx/ssn#MeasurementCapability |
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Measurement Capability |
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Similar idea to MeasurementCapability in MMI Device Ontology http://marinemetadata.org/community/teams/ontdevices But the the two express the relationship between constraints and multiple measurement properties differently. The conditions linked to a MeasurementCapability are skos:exactMatch to 'influence quantity' [VIM 2.52] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf |
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ssn:Property, things that have a ssn:hasMeasurementProperty property who must be a ssn:MeasurementProperty, things that have a ssn:forProperty property who must be a ssn:Property and things that have a ssn:inCondition property who must be a ssn:Condition |
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A ssn:MeasurementCapability is something that is a ssn:Property and has a ssn:hasMeasurementProperty property who must be a ssn:MeasurementProperty and has a ssn:forProperty property who must be a ssn:Property and has a ssn:inCondition property who must be a ssn:Condition |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#MeasurementCapability"> <rdfs:label>Measurement Capability</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementProperty"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#forProperty"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#inCondition"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Condition"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Collects together measurement properties (accuracy, range, precision, etc) and the environmental conditions in which those properties hold, representing a specification of a sensor's capability in those conditions. The conditions specified here are those that affect the measurement properties, while those in OperatingRange represent the sensor's standard operating conditions, including conditions that don't affect the observations. </rdfs:comment> <dc:source> Similar idea to MeasurementCapability in MMI Device Ontology http://marinemetadata.org/community/teams/ontdevices But the the two express the relationship between constraints and multiple measurement properties differently. The conditions linked to a MeasurementCapability are skos:exactMatch to 'influence quantity' [VIM 2.52] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> </owl:Class>
MeasurementProperty
An identifiable and observable characteristic of a sensor's observations or ability to make observations.
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http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty |
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Measurement Property |
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ssn:Property |
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A ssn:MeasurementProperty is something that is a ssn:Property |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"> <rdfs:label>Measurement Property</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:comment> An identifiable and observable characteristic of a sensor's observations or ability to make observations. </rdfs:comment> </owl:Class>
MeasurementRange
The set of values that the sensor can return as the result of an observation under the defined conditions with the defined measurement properties. (If no conditions are specified or the conditions do not specify a range for the observed qualities, the measurement range is to be taken as the condition for the observed qualities.)
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http://purl.oclc.org/NET/ssnx/ssn#MeasurementRange |
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Measurement Range |
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skos:exactMatch 'measuring interval/measurement range' [VIM 4.7] |
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ssn:MeasurementProperty |
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A ssn:MeasurementRange is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#MeasurementRange"> <rdfs:label>Measurement Range</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:comment> The set of values that the sensor can return as the result of an observation under the defined conditions with the defined measurement properties. (If no conditions are specified or the conditions do not specify a range for the observed qualities, the measurement range is to be taken as the condition for the observed qualities.) </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source> skos:exactMatch 'measuring interval/measurement range' [VIM 4.7] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> </owl:Class>
Precision
The closeness of agreement between replicate observations on an unchanged or similar quality value: i.e., a measure of a sensor's ability to consitently reproduce an observation.
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http://purl.oclc.org/NET/ssnx/ssn#Precision |
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Precision |
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skos:exactMatch 'measurement precision/precision' [VIM 2.15] |
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ssn:MeasurementProperty |
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A ssn:Precision is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Precision"> <rdfs:label>Precision</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:comment> The closeness of agreement between replicate observations on an unchanged or similar quality value: i.e., a measure of a sensor's ability to consitently reproduce an observation. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source> skos:exactMatch 'measurement precision/precision' [VIM 2.15] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> </owl:Class>
Resolution
The smallest difference in the value of a quality being observed that would result in perceptably different values of observation results.
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http://purl.oclc.org/NET/ssnx/ssn#Resolution |
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Resolution |
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skos:exactMatch 'resolution' [VIM 4.14] |
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ssn:MeasurementProperty |
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A ssn:Resolution is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Resolution"> <rdfs:label>Resolution</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The smallest difference in the value of a quality being observed that would result in perceptably different values of observation results. </rdfs:comment> <dc:source> skos:exactMatch 'resolution' [VIM 4.14] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> </owl:Class>
ResponseTime
The time between a (step) change inthe value of an observed quality and a sensor (possibly with specified error) 'settling' on an observed value.
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http://purl.oclc.org/NET/ssnx/ssn#ResponseTime |
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Response time |
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skos:exactMatch 'step response time' [VIM 4.23] |
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ssn:MeasurementProperty |
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A ssn:ResponseTime is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#ResponseTime"> <rdfs:label>Response time</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:comment> The time between a (step) change inthe value of an observed quality and a sensor (possibly with specified error) 'settling' on an observed value. </rdfs:comment> <dc:source> skos:exactMatch 'step response time' [VIM 4.23] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
Selectivity
Selectivity is a property of a sensor whereby it provides observed values for one or more qualities such that the values of each quality are independent of other qualities in the phenomenon, body, or substance being investigated.
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http://purl.oclc.org/NET/ssnx/ssn#Selectivity |
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Selectivity |
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skos:exactMatch 'selectivity' [VIM 4.13] |
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ssn:MeasurementProperty |
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A ssn:Selectivity is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Selectivity"> <rdfs:label>Selectivity</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <dc:source> skos:exactMatch 'selectivity' [VIM 4.13] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:comment> Selectivity is a property of a sensor whereby it provides observed values for one or more qualities such that the values of each quality are independent of other qualities in the phenomenon, body, or substance being investigated. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
Sensitivity
Sensitivity is the quotient of the change in a result of sensor and the corresponding change in a value of a quality being observed.
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http://purl.oclc.org/NET/ssnx/ssn#Sensitivity |
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Sensitivity |
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skos:exactMatch 'sensitivity' [VIM 4.12] |
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ssn:MeasurementProperty |
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A ssn:Sensitivity is something that is a ssn:MeasurementProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Sensitivity"> <rdfs:label>Sensitivity</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#MeasurementProperty"/> <dc:source> skos:exactMatch 'sensitivity' [VIM 4.12] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Sensitivity is the quotient of the change in a result of sensor and the corresponding change in a value of a quality being observed. </rdfs:comment> </owl:Class>
hasMeasurementCapability
Relation from a Sensor to a MeasurementCapability describing the measurement properties of the sensor.
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http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementCapability |
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has measurement capability |
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ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementCapability"> <rdfs:label>has measurement capability</rdfs:label> <rdfs:comment> Relation from a Sensor to a MeasurementCapability describing the measurement properties of the sensor. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
hasMeasurementProperty
Relation from a MeasurementCapability to a MeasurementProperty. For example, to an accuracy (see notes at MeasurementCapability).
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http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementProperty |
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has measurement property |
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ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasMeasurementProperty"> <rdfs:label>has measurement property</rdfs:label> <rdfs:comment> Relation from a MeasurementCapability to a MeasurementProperty. For example, to an accuracy (see notes at MeasurementCapability). </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Sensor#MeasuringCapability </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
Section Observation
Introduction Observation
This part of the ontology defines no classes and 4 properties .
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| Observation | madeObservation | property | Relation between a Sensor and Observations it has made. |
| Observation | observationResultTime | property | The result time is the time when the procedure associated with the observation act was applied. |
| Observation | observationSamplingTime | property | Rebadged as phenomenon time in [O&M]. The phenomenon time shall describe the time that the result applies to the property of the feature-of-interest. This is often the time of interaction by a sampling procedure or observation procedure with a real-world feature. |
| Observation | qualityOfObservation | property | Relation linking an Observation to the adjudged quality of the result. This is of course complimentary to the MeasurementCapability information recorded for the Sensor that made the Observation. |
Module Observation
madeObservation
Relation between a Sensor and Observations it has made.
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http://purl.oclc.org/NET/ssnx/ssn#madeObservation |
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made observation |
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DUL:isObjectIncludedIn |
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ssn:observedBy |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#madeObservation"> <rdfs:label>made observation</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment>Relation between a Sensor and Observations it has made.</rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Observation#Observation </rdfs:seeAlso> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#observedBy"/> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isObjectIncludedIn"/> </owl:ObjectProperty>
observationResultTime
The result time is the time when the procedure associated with the observation act was applied.
The result time shall describe the time when the result became available, typically when the procedure associated with the observation was completed For some observations this is identical to the phenomenonTime. However, there are important cases where they differ.[O&M]
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http://purl.oclc.org/NET/ssnx/ssn#observationResultTime |
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observation result time |
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[O&M] |
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DUL:hasRegion |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observationResultTime"> <rdfs:label>observation result time</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The result time is the time when the procedure associated with the observation act was applied. </rdfs:comment> <rdfs:comment> The result time shall describe the time when the result became available, typically when the procedure associated with the observation was completed For some observations this is identical to the phenomenonTime. However, there are important cases where they differ.[O&M] </rdfs:comment> <dc:source>http://www.opengeospatial.org/standards/om</dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Observation#Observation </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasRegion"/> </owl:ObjectProperty>
observationSamplingTime
Rebadged as phenomenon time in [O&M]. The phenomenon time shall describe the time that the result applies to the property of the feature-of-interest. This is often the time of interaction by a sampling procedure or observation procedure with a real-world feature.
The sampling time is the time that the result applies to the feature-of-interest. This is the time usually required for geospatial analysis of the result.
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http://purl.oclc.org/NET/ssnx/ssn#observationSamplingTime |
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observation sampling time |
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[O&M] |
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DUL:hasRegion |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#observationSamplingTime"> <rdfs:label>observation sampling time</rdfs:label> <rdfs:comment> Rebadged as phenomenon time in [O&M]. The phenomenon time shall describe the time that the result applies to the property of the feature-of-interest. This is often the time of interaction by a sampling procedure or observation procedure with a real-world feature. </rdfs:comment> <dc:source>http://www.opengeospatial.org/standards/om</dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Observation#Observation </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The sampling time is the time that the result applies to the feature-of-interest. This is the time usually required for geospatial analysis of the result. </rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasRegion"/> </owl:ObjectProperty>
qualityOfObservation
Relation linking an Observation to the adjudged quality of the result. This is of course complimentary to the MeasurementCapability information recorded for the Sensor that made the Observation.
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http://purl.oclc.org/NET/ssnx/ssn#qualityOfObservation |
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quality of observation |
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skos:exactMatch 'resultQuality' [O&M - ISO/DIS 19156] |
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ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#qualityOfObservation"> <rdfs:label>quality of observation</rdfs:label> <dc:source> skos:exactMatch 'resultQuality' [O&M - ISO/DIS 19156] http://portal.opengeospatial.org/files/?artifact_id=41579 </dc:source> <rdfs:comment> Relation linking an Observation to the adjudged quality of the result. This is of course complimentary to the MeasurementCapability information recorded for the Sensor that made the Observation. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Observation#Observation </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
Section Deploy
Introduction Deploy
This part of the ontology defines 9 classes and 11 properties .
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| Deployment | Deployment | class | The ongoing Process of Entities (for the purposes of this ontology, mainly sensors) deployed for a particular purpose. For example, a particular Sensor deployed on a Platform, or a whole network of Sensors deployed for an observation campaign. The deployment may have sub processes, such as installation, maintenance, addition, and decomissioning and removal. |
| Deployment | DeploymentRelatedProcess | class | Place to group all the various Processes related to Deployment. For example, as well as Deplyment, installation, maintenance, deployment of further sensors and the like would all be classified under DeploymentRelatedProcess. |
| Deployment | deployedOnPlatform | property | Relation between a deployment and the platform on which the system was deployed. |
| Deployment | deployedSystem | property | Relation between a deployment and the deployed system. |
| Deployment | deploymentProcessPart | property | Has part relation between a deployment process and its constituent processes. |
| Deployment | hasDeployment | property | Relation between a System and a Deployment, recording that the System/Sensor was deployed in that Deployment. |
| Deployment | inDeployment | property | Relation between a Platform and a Deployment, recording that the object was used as a platform for a system/sensor for a particular deployment: as in this PhysicalObject is acting as a Platform inDeployment Deployment. |
| PlatformSite | Platform | class | An Entity to which other Entities can be attached - particuarly Sensors and other Platforms. For example, a post might act as the Platform, a bouy might act as a Platform, or a fish might act as a Platform for an attached sensor. |
| PlatformSite | attachedSystem | property | Relation between a Platform and any Systems (e.g., Sensors) that are attached to the Platform. |
| PlatformSite | onPlatform | property | Relation between a System (e.g., a Sensor) and a Platform. The relation locates the sensor relative to other described entities entities: i.e., the Sensor s1's location is Platform p1. More precise locations for sensors in space (relative to other entities, where attached to another entity, or in 3D space) are made using DOLCE's Regions (SpaceRegion). |
| OperatingRestriction | MaintenanceSchedule | class | Schedule of maintenance for a system/sensor in the specified conditions. |
| OperatingRestriction | OperatingProperty | class | An identifiable characteristic of the environmental and other conditions in which the sensor is intended to operate. May include power ranges, power sources, standard configurations, attachments and the like. |
| OperatingRestriction | OperatingRange | class | The environmental conditions and characteristics of a system/sensor's normal operating environment. Can be used to specify for example the standard environmental conditions in which the sensor is expected to operate (a Condition with no OperatingProperty), or how the environmental and other operating properties relate: i.e., that the maintenance schedule or power requirements differ according to the conditions. |
| OperatingRestriction | SurvivalProperty | class | An identifiable characteristic that represents the extent of the sensors useful life. Might include for example total battery life or number of recharges, or, for sensors that are used only a fixed number of times, the number of observations that can be made before the sensing capability is depleted. |
| OperatingRestriction | SurvivalRange | class | The conditions a sensor can be exposed to without damage: i.e., the sensor continues to operate as defined using MeasurementCapability. If, however, the SurvivalRange is exceeded, the sensor is 'damaged' and MeasurementCapability specifications may no longer hold. |
| OperatingRestriction | SystemLifetime | class | Total useful life of a sensor/system (expressed as total life since manufacture, time in use, number of operations, etc.). |
| OperatingRestriction | hasOperatingProperty | property | Relation from an OperatingRange to a Property. For example, to a battery lifetime. |
| OperatingRestriction | hasOperatingRange | property | Relation from a System to an OperatingRange describing the normal operating environment of the System. |
| OperatingRestriction | hasSurvivalProperty | property | Relation from a SurvivalRange to a Property describing the survial range of a system. For example, to the temperature extreme that a system can withstand before being considered damaged. |
| OperatingRestriction | hasSurvivalRange | property | A Relation from a System to a SurvivalRange. |
Module Deployment
Deployment
The ongoing Process of Entities (for the purposes of this ontology, mainly sensors) deployed for a particular purpose. For example, a particular Sensor deployed on a Platform, or a whole network of Sensors deployed for an observation campaign. The deployment may have sub processes, such as installation, maintenance, addition, and decomissioning and removal.
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http://purl.oclc.org/NET/ssnx/ssn#Deployment |
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Deployment |
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skos:closeMatch 'Deployment' [MMI Dev] |
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ssn:DeploymentRelatedProcess, things that have a ssn:deployedSystem property who must be a ssn:System and things that have a ssn:deployedOnPlatform property who must be a ssn:Platform |
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A ssn:Deployment is something that is a ssn:DeploymentRelatedProcess and has a ssn:deployedSystem property who must be a ssn:System and has a ssn:deployedOnPlatform property who must be a ssn:Platform |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Deployment"> <rdfs:label>Deployment</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#DeploymentRelatedProcess"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#deployedSystem"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#System"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#deployedOnPlatform"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Platform"/> </owl:Restriction> </rdfs:subClassOf> <dc:source> skos:closeMatch 'Deployment' [MMI Dev] http://marinemetadata.org/community/teams/ontdevices </dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The ongoing Process of Entities (for the purposes of this ontology, mainly sensors) deployed for a particular purpose. For example, a particular Sensor deployed on a Platform, or a whole network of Sensors deployed for an observation campaign. The deployment may have sub processes, such as installation, maintenance, addition, and decomissioning and removal. </rdfs:comment> </owl:Class>
DeploymentRelatedProcess
Place to group all the various Processes related to Deployment. For example, as well as Deplyment, installation, maintenance, deployment of further sensors and the like would all be classified under DeploymentRelatedProcess.
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http://purl.oclc.org/NET/ssnx/ssn#DeploymentRelatedProcess |
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Deployment-related Process |
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[SSN XG] |
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DUL:Process and things that have a ssn:deploymentProcessPart property who must be a ssn:DeploymentRelatedProcess |
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A ssn:DeploymentRelatedProcess is something that is a DUL:Process and has a ssn:deploymentProcessPart property who must be a ssn:DeploymentRelatedProcess |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#DeploymentRelatedProcess"> <rdfs:label>Deployment-related Process</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Process"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#deploymentProcessPart"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#DeploymentRelatedProcess"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <rdfs:comment> Place to group all the various Processes related to Deployment. For example, as well as Deplyment, installation, maintenance, deployment of further sensors and the like would all be classified under DeploymentRelatedProcess. </rdfs:comment> </owl:Class>
deployedOnPlatform
Relation between a deployment and the platform on which the system was deployed.
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http://purl.oclc.org/NET/ssnx/ssn#deployedOnPlatform |
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deployed on platform |
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DUL:hasParticipant |
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ssn:inDeployment |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#deployedOnPlatform"> <rdfs:label>deployed on platform</rdfs:label> <rdfs:comment> Relation between a deployment and the platform on which the system was deployed. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#inDeployment"/> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasParticipant"/> </owl:ObjectProperty>
deployedSystem
Relation between a deployment and the deployed system.
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http://purl.oclc.org/NET/ssnx/ssn#deployedSystem |
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deployed system |
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DUL:hasParticipant |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#deployedSystem"> <rdfs:label>deployed system</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <rdfs:comment>Relation between a deployment and the deployed system.</rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasParticipant"/> </owl:ObjectProperty>
deploymentProcessPart
Has part relation between a deployment process and its constituent processes.
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http://purl.oclc.org/NET/ssnx/ssn#deploymentProcessPart |
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deployment process part |
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DUL:hasPart |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#deploymentProcessPart"> <rdfs:label>deployment process part</rdfs:label> <rdfs:comment> Has part relation between a deployment process and its constituent processes. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasPart"/> </owl:ObjectProperty>
hasDeployment
Relation between a System and a Deployment, recording that the System/Sensor was deployed in that Deployment.
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http://purl.oclc.org/NET/ssnx/ssn#hasDeployment |
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has deployment |
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DUL:isParticipantIn |
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ssn:deployedSystem |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasDeployment"> <rdfs:label>has deployment</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Relation between a System and a Deployment, recording that the System/Sensor was deployed in that Deployment. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#deployedSystem"/> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isParticipantIn"/> </owl:ObjectProperty>
inDeployment
Relation between a Platform and a Deployment, recording that the object was used as a platform for a system/sensor for a particular deployment: as in this PhysicalObject is acting as a Platform inDeployment Deployment.
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http://purl.oclc.org/NET/ssnx/ssn#inDeployment |
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in deployment |
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DUL:isParticipantIn |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#inDeployment"> <rdfs:label>in deployment</rdfs:label> <rdfs:comment> Relation between a Platform and a Deployment, recording that the object was used as a platform for a system/sensor for a particular deployment: as in this PhysicalObject is acting as a Platform inDeployment Deployment. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#Deployment </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isParticipantIn"/> </owl:ObjectProperty>
Module PlatformSite
Platform
An Entity to which other Entities can be attached - particuarly Sensors and other Platforms. For example, a post might act as the Platform, a bouy might act as a Platform, or a fish might act as a Platform for an attached sensor.
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http://purl.oclc.org/NET/ssnx/ssn#Platform |
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Platform |
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skos:exactMatch 'platform' [SensorML OGC-0700] |
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DUL:PhysicalObject, things that have a ssn:attachedSystem property who must be a ssn:System and things that have a ssn:inDeployment property who must be a ssn:Deployment |
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A ssn:Platform is something that is a DUL:PhysicalObject and has a ssn:attachedSystem property who must be a ssn:System and has a ssn:inDeployment property who must be a ssn:Deployment |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Platform"> <rdfs:label>Platform</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#PhysicalObject"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#attachedSystem"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#System"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#inDeployment"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Deployment"/> </owl:Restriction> </rdfs:subClassOf> <dc:source> skos:exactMatch 'platform' [SensorML OGC-0700] http://www.opengeospatial.org/standards/sensorml </dc:source> <rdfs:comment> An Entity to which other Entities can be attached - particuarly Sensors and other Platforms. For example, a post might act as the Platform, a bouy might act as a Platform, or a fish might act as a Platform for an attached sensor. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#PlatformSite </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
attachedSystem
Relation between a Platform and any Systems (e.g., Sensors) that are attached to the Platform.
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http://purl.oclc.org/NET/ssnx/ssn#attachedSystem |
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attached system |
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DUL:isLocationOf |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#attachedSystem"> <rdfs:label>attached system</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Relation between a Platform and any Systems (e.g., Sensors) that are attached to the Platform. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#PlatformSite </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isLocationOf"/> </owl:ObjectProperty>
onPlatform
Relation between a System (e.g., a Sensor) and a Platform. The relation locates the sensor relative to other described entities entities: i.e., the Sensor s1's location is Platform p1. More precise locations for sensors in space (relative to other entities, where attached to another entity, or in 3D space) are made using DOLCE's Regions (SpaceRegion).
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http://purl.oclc.org/NET/ssnx/ssn#onPlatform |
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on platform |
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DUL:hasLocation |
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ssn:attachedSystem |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#onPlatform"> <rdfs:label>on platform</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#PlatformSite </rdfs:seeAlso> <rdfs:comment> Relation between a System (e.g., a Sensor) and a Platform. The relation locates the sensor relative to other described entities entities: i.e., the Sensor s1's location is Platform p1. More precise locations for sensors in space (relative to other entities, where attached to another entity, or in 3D space) are made using DOLCE's Regions (SpaceRegion). </rdfs:comment> <owl:inverseOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#attachedSystem"/> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasLocation"/> </owl:ObjectProperty>
Module OperatingRestriction
MaintenanceSchedule
Schedule of maintenance for a system/sensor in the specified conditions.
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http://purl.oclc.org/NET/ssnx/ssn#MaintenanceSchedule |
| |
Maintenance Schedule |
| |
ssn:OperatingProperty |
| |
A ssn:MaintenanceSchedule is something that is a ssn:OperatingProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#MaintenanceSchedule"> <rdfs:label>Maintenance Schedule</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#OperatingProperty"/> <rdfs:comment> Schedule of maintenance for a system/sensor in the specified conditions. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> </owl:Class>
OperatingProperty
An identifiable characteristic of the environmental and other conditions in which the sensor is intended to operate. May include power ranges, power sources, standard configurations, attachments and the like.
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http://purl.oclc.org/NET/ssnx/ssn#OperatingProperty |
| |
Operating Property |
| |
ssn:Property |
| |
A ssn:OperatingProperty is something that is a ssn:Property |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#OperatingProperty"> <rdfs:label>Operating Property</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> An identifiable characteristic of the environmental and other conditions in which the sensor is intended to operate. May include power ranges, power sources, standard configurations, attachments and the like. </rdfs:comment> </owl:Class>
OperatingRange
The environmental conditions and characteristics of a system/sensor's normal operating environment. Can be used to specify for example the standard environmental conditions in which the sensor is expected to operate (a Condition with no OperatingProperty), or how the environmental and other operating properties relate: i.e., that the maintenance schedule or power requirements differ according to the conditions.
| |
http://purl.oclc.org/NET/ssnx/ssn#OperatingRange |
| |
Operating Range |
| |
skos:broaderMatch 'reference operating condition' [VIM 4.11] difference is that here we also allow for qualities that aren't VIM influence quantities [VIM 2.52] - for example, a quantity that alters the power requirements, but doesn't affect the measurement properties - conditions specified in MeasurementCapability should be influence quantities. |
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ssn:Property, things that have a ssn:hasOperatingProperty property who must be a ssn:OperatingProperty and things that have a ssn:inCondition property who must be a ssn:Condition |
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A ssn:OperatingRange is something that is a ssn:Property and has a ssn:hasOperatingProperty property who must be a ssn:OperatingProperty and has a ssn:inCondition property who must be a ssn:Condition |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#OperatingRange"> <rdfs:label>Operating Range</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasOperatingProperty"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#OperatingProperty"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#inCondition"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Condition"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:comment> The environmental conditions and characteristics of a system/sensor's normal operating environment. Can be used to specify for example the standard environmental conditions in which the sensor is expected to operate (a Condition with no OperatingProperty), or how the environmental and other operating properties relate: i.e., that the maintenance schedule or power requirements differ according to the conditions. </rdfs:comment> <dc:source> skos:broaderMatch 'reference operating condition' [VIM 4.11] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf The difference is that here we also allow for qualities that aren't VIM influence quantities [VIM 2.52] - for example, a quantity that alters the power requirements, but doesn't affect the measurement properties - conditions specified in MeasurementCapability should be influence quantities. </dc:source> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
SurvivalProperty
An identifiable characteristic that represents the extent of the sensors useful life. Might include for example total battery life or number of recharges, or, for sensors that are used only a fixed number of times, the number of observations that can be made before the sensing capability is depleted.
| |
http://purl.oclc.org/NET/ssnx/ssn#SurvivalProperty |
| |
Survival Property |
| |
ssn:Property |
| |
A ssn:SurvivalProperty is something that is a ssn:Property |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SurvivalProperty"> <rdfs:label>Survival Property</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> An identifiable characteristic that represents the extent of the sensors useful life. Might include for example total battery life or number of recharges, or, for sensors that are used only a fixed number of times, the number of observations that can be made before the sensing capability is depleted. </rdfs:comment> </owl:Class>
SurvivalRange
The conditions a sensor can be exposed to without damage: i.e., the sensor continues to operate as defined using MeasurementCapability. If, however, the SurvivalRange is exceeded, the sensor is 'damaged' and MeasurementCapability specifications may no longer hold.
| |
http://purl.oclc.org/NET/ssnx/ssn#SurvivalRange |
| |
Survival Range |
| |
skos:narrowerMatch 'limiting operating condition' [VIM 4.10] |
| |
ssn:Property, things that have a ssn:hasSurvivalProperty property who must be a ssn:SurvivalProperty and things that have a ssn:inCondition property who must be a ssn:Condition |
| |
A ssn:SurvivalRange is something that is a ssn:Property and has a ssn:hasSurvivalProperty property who must be a ssn:SurvivalProperty and has a ssn:inCondition property who must be a ssn:Condition |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SurvivalRange"> <rdfs:label>Survival Range</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasSurvivalProperty"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#SurvivalProperty"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#inCondition"/> <owl:allValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Condition"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:comment> The conditions a sensor can be exposed to without damage: i.e., the sensor continues to operate as defined using MeasurementCapability. If, however, the SurvivalRange is exceeded, the sensor is 'damaged' and MeasurementCapability specifications may no longer hold. </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <dc:source> skos:narrowerMatch 'limiting operating condition' [VIM 4.10] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf </dc:source> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
SystemLifetime
Total useful life of a sensor/system (expressed as total life since manufacture, time in use, number of operations, etc.).
| |
http://purl.oclc.org/NET/ssnx/ssn#SystemLifetime |
| |
System Lifetime |
| |
ssn:SurvivalProperty |
| |
A ssn:SystemLifetime is something that is a ssn:SurvivalProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#SystemLifetime"> <rdfs:label>System Lifetime</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#SurvivalProperty"/> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:comment> Total useful life of a sensor/system (expressed as total life since manufacture, time in use, number of operations, etc.). </rdfs:comment> </owl:Class>
hasOperatingProperty
Relation from an OperatingRange to a Property. For example, to a battery lifetime.
| |
http://purl.oclc.org/NET/ssnx/ssn#hasOperatingProperty |
| |
has operating property |
| |
ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasOperatingProperty"> <rdfs:label>has operating property</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:comment> Relation from an OperatingRange to a Property. For example, to a battery lifetime. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
hasOperatingRange
Relation from a System to an OperatingRange describing the normal operating environment of the System.
| |
http://purl.oclc.org/NET/ssnx/ssn#hasOperatingRange |
| |
has operating range |
| |
ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasOperatingRange"> <rdfs:label>has operating range</rdfs:label> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> Relation from a System to an OperatingRange describing the normal operating environment of the System. </rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
hasSurvivalProperty
Relation from a SurvivalRange to a Property describing the survial range of a system. For example, to the temperature extreme that a system can withstand before being considered damaged.
| |
http://purl.oclc.org/NET/ssnx/ssn#hasSurvivalProperty |
| |
has survival property |
| |
ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasSurvivalProperty"> <rdfs:label>has survival property</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:comment> Relation from a SurvivalRange to a Property describing the survial range of a system. For example, to the temperature extreme that a system can withstand before being considered damaged. </rdfs:comment> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
hasSurvivalRange
A Relation from a System to a SurvivalRange.
| |
http://purl.oclc.org/NET/ssnx/ssn#hasSurvivalRange |
| |
has survival range |
| |
ssn:hasProperty |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasSurvivalRange"> <rdfs:label>has survival range</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment>A Relation from a System to a SurvivalRange.</rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Deploy#OperatingRestriction </rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#hasProperty"/> </owl:ObjectProperty>
Section Base
Introduction Base
This part of the ontology defines 2 classes and 4 properties .
| |
|
|
|
| Data | ObservationValue | class | The value of the result of an Observation. An Observation has a result which is the output of some sensor, the result is an information object that encodes some value for a Feature. |
| Data | hasValue | property | |
| Time | endTime | property | |
| Time | startTime | property | |
| ConstraintBlock | Condition | class | Used to specify ranges for qualities that act as conditions on a system/sensor's operation. For example, wind speed of 10-60m/s is expressed as a condition linking a quality, wind speed, a unit of measurement, metres per second, and a set of values, 10-60, and may be used as the condition on a MeasurementProperty, for example, to state that a sensor has a particular accuracy in that condition. |
| ConstraintBlock | inCondition | property | Describes the prevailing environmental conditions for MeasurementCapabilites, OperatingConditions and SurvivalRanges. Used for example to say that a sensor has a particular accuracy in particular conditions. (see also MeasurementCapability) |
Module Data
ObservationValue
The value of the result of an Observation. An Observation has a result which is the output of some sensor, the result is an information object that encodes some value for a Feature.
| |
http://purl.oclc.org/NET/ssnx/ssn#ObservationValue |
| |
Observation Value |
| |
skos:exactMatch 'measured quantity value' [VIM 2.10]
skos:exactMatch 'observed value' [SensorML OGC-0700] skos:closeMatch 'observation result' [O&M] O&M conflates what we have as SensorOutput and ObservationValue into observation result, though the OGC standard does say "result contains a value" and "a result which has a value", which fits naturally with the model here. |
| |
DUL:Region and things that have a DUL:isRegionFor property who may be a ssn:SensorOutput |
| |
A ssn:ObservationValue is something that is a DUL:Region and has a DUL:isRegionFor property who may be a ssn:SensorOutput |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#ObservationValue"> <rdfs:label>Observation Value</rdfs:label> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#Region"/> <rdfs:subClassOf> <owl:Restriction><owl:onProperty rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#isRegionFor"/> <owl:someValuesFrom rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#SensorOutput"/> </owl:Restriction> </rdfs:subClassOf> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment> The value of the result of an Observation. An Observation has a result which is the output of some sensor, the result is an information object that encodes some value for a Feature. </rdfs:comment> <dc:source> skos:exactMatch 'measured quantity value' [VIM 2.10] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf skos:exactMatch 'observed value' [SensorML OGC-0700] http://www.opengeospatial.org/standards/sensorml skos:closeMatch 'observation result' [O&M] http://www.opengeospatial.org/standards/om O&M conflates what we have as SensorOutput and ObservationValue into observation result, though the OGC standard does say "result contains a value" and "a result which has a value", which fits naturally with the model here. </dc:source> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Base#Data</rdfs:seeAlso> </owl:Class>
hasValue
| |
http://purl.oclc.org/NET/ssnx/ssn#hasValue |
| |
has value |
| |
DUL:hasRegion |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#hasValue"> <rdfs:label>has value</rdfs:label> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Base#Data</rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasRegion"/> </owl:ObjectProperty>
Module Time
endTime
| |
http://purl.oclc.org/NET/ssnx/ssn#endTime |
| |
end time |
| |
DUL:hasRegion |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#endTime"> <rdfs:label>end time</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Base#Time</rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasRegion"/> </owl:ObjectProperty>
startTime
| |
http://purl.oclc.org/NET/ssnx/ssn#startTime |
| |
start time |
| |
DUL:hasRegion |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#startTime"> <rdfs:label>start time</rdfs:label> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Base#Time</rdfs:seeAlso> <rdfs:subPropertyOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#hasRegion"/> </owl:ObjectProperty>
Module ConstraintBlock
Condition
Used to specify ranges for qualities that act as conditions on a system/sensor's operation. For example, wind speed of 10-60m/s is expressed as a condition linking a quality, wind speed, a unit of measurement, metres per second, and a set of values, 10-60, and may be used as the condition on a MeasurementProperty, for example, to state that a sensor has a particular accuracy in that condition.
| |
http://purl.oclc.org/NET/ssnx/ssn#Condition |
| |
Condition |
| |
ssn:Property |
| |
A ssn:Condition is something that is a ssn:Property |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Condition"> <rdfs:label>Condition</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#Property"/> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Base#ConstraintBlock </rdfs:seeAlso> <rdfs:comment> Used to specify ranges for qualities that act as conditions on a system/sensor's operation. For example, wind speed of 10-60m/s is expressed as a condition linking a quality, wind speed, a unit of measurement, metres per second, and a set of values, 10-60, and may be used as the condition on a MeasurementProperty, for example, to state that a sensor has a particular accuracy in that condition. </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
inCondition
Describes the prevailing environmental conditions for MeasurementCapabilites, OperatingConditions and SurvivalRanges. Used for example to say that a sensor has a particular accuracy in particular conditions. (see also MeasurementCapability)
| |
http://purl.oclc.org/NET/ssnx/ssn#inCondition |
| |
in condition |
Schema:
<owl:ObjectProperty rdf:about="http://purl.oclc.org/NET/ssnx/ssn#inCondition"> <rdfs:label>in condition</rdfs:label> <rdfs:comment> Describes the prevailing environmental conditions for MeasurementCapabilites, OperatingConditions and SurvivalRanges. Used for example to say that a sensor has a particular accuracy in particular conditions. (see also MeasurementCapability) </rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Base#ConstraintBlock </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:ObjectProperty>
Section Device
Introduction Device
This part of the ontology defines one class and no properties .
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|
|
|
| Device | Device | class | A device is a physical piece of technology - a system in a box. Devices may of course be built of smaller devices and software components (i.e. systems have components). |
Module Device
Device
A device is a physical piece of technology - a system in a box. Devices may of course be built of smaller devices and software components (i.e. systems have components).
| |
http://purl.oclc.org/NET/ssnx/ssn#Device |
| |
Device |
| |
[SSN XG] |
| |
ssn:System and DUL:DesignedArtifact |
| |
A ssn:Device is something that is a ssn:System and is a DUL:DesignedArtifact |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#Device"> <rdfs:label>Device</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#System"/> <rdfs:subClassOf rdf:resource="http://www.loa-cnr.it/ontologies/DUL.owl#DesignedArtifact"/> <rdfs:seeAlso>http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Device#Device</rdfs:seeAlso> <rdfs:comment> A device is a physical piece of technology - a system in a box. Devices may of course be built of smaller devices and software components (i.e. systems have components). </rdfs:comment> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <dc:source>http://www.w3.org/2005/Incubator/ssn/</dc:source> </owl:Class>
Section Energy
Introduction Energy
This part of the ontology defines 2 classes and no properties .
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|
|
|
| EnergyRestriction | BatteryLifetime | class | Total useful life of a battery. |
| EnergyRestriction | OperatingPowerRange | class | Power range in which system/sensor is expected to operate. |
Module EnergyRestriction
BatteryLifetime
Total useful life of a battery.
| |
http://purl.oclc.org/NET/ssnx/ssn#BatteryLifetime |
| |
Battery Lifetime |
| |
ssn:SurvivalProperty |
| |
A ssn:BatteryLifetime is something that is a ssn:SurvivalProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#BatteryLifetime"> <rdfs:label>Battery Lifetime</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#SurvivalProperty"/> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> <rdfs:comment>Total useful life of a battery.</rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Energy#EnergyRestriction </rdfs:seeAlso> </owl:Class>
OperatingPowerRange
Power range in which system/sensor is expected to operate.
| |
http://purl.oclc.org/NET/ssnx/ssn#OperatingPowerRange |
| |
Operating Power Range |
| |
ssn:OperatingProperty |
| |
A ssn:OperatingPowerRange is something that is a ssn:OperatingProperty |
Schema:
<owl:Class rdf:about="http://purl.oclc.org/NET/ssnx/ssn#OperatingPowerRange"> <rdfs:label>Operating Power Range</rdfs:label> <rdfs:subClassOf rdf:resource="http://purl.oclc.org/NET/ssnx/ssn#OperatingProperty"/> <rdfs:comment>Power range in which system/sensor is expected to operate.</rdfs:comment> <rdfs:seeAlso> http://www.w3.org/2005/Incubator/ssn/wiki/SSN_Energy#EnergyRestriction </rdfs:seeAlso> <rdfs:isDefinedBy>http://purl.oclc.org/NET/ssnx/ssn</rdfs:isDefinedBy> </owl:Class>
Mappings
| |
|
|
| Skeleton | FeatureOfInterest | skos:exactMatch 'feature' [O&M] |
| Skeleton | Observation | skos:closeMatch 'observation' [O&M] Observation in this ontology and O&M are described differently (O&M records an observation as an act/event), but they record the same thing and are essentially interchangeable. The difference is in the ontological structure of the two, not the data or use. Observation here records a Situation (the estimation of the value of a Property) and a description of the method that was used (along with the participants), while O&M interprets an Observation as the event itself; there must, however, have been an event that lead to our situation, so both are records of events. The distinction is between the event itself and the record of what happened in that event.
skos:closeMatch 'measurement result' [VIM 2.9] result in VIM is the measured value plus any other relevant information, which means that measurement result and observation will often be associated to the same data (a value, a time, a property, etc.). |
| Skeleton | Property | skos:exactMatch 'property' [O&M] |
| Skeleton | Sensing | [SSN XG] |
| Skeleton | Sensor | skos:exactMatch 'sensor' [SensorML OGC-0700]
skos:closeMatch 'observation procedure' [O&M] O&M allows sensors, methods, instruments, systems, algorithms and process chains as the processUsed of an observation; this ontology allows a similar range of things (any thing that can do sensing), just they are all grouped under the term sensor (which is thus wider than the O&M concept). |
| Skeleton | SensorInput | [SSN XG] |
| Skeleton | SensorOutput | [SSN XG]
skos:closeMatch 'observation result' [O&M] See comments at ObservationValue. |
| Skeleton | Stimulus | [SSN XG] |
| Skeleton | detects | |
| Skeleton | featureOfInterest | skos:exactMatch 'featureOfInterest' [O&M - ISO/DIS 19156] |
| Skeleton | forProperty | |
| Skeleton | hasProperty | |
| Skeleton | implementedBy | |
| Skeleton | implements | |
| Skeleton | isPropertyOf | |
| Skeleton | isProxyFor | |
| Skeleton | observationResult | skos:closeMatch 'result' [O&M - ISO/DIS 19156] |
| Skeleton | observedBy | |
| Skeleton | observedProperty | skos:exactMatch 'observedProperty' [O&M - ISO/DIS 19156] |
| Skeleton | ofFeature | |
| Skeleton | sensingMethodUsed | [VIM] |
| System | System | [SSN XG] |
| System | hasSubSystem | |
| Process | Input | [MMI Dev] |
| Process | Output | [MMI Dev] |
| Process | Process | [SSN XG] |
| Process | hasInput | |
| Process | hasOutput | |
| Process | isProducedBy | |
| cc | license | |
| Measuring | SensingDevice | [SSN XG] |
| Measuring | SensorDataSheet | [SSN XG] |
| Measuring | observes | |
| MeasuringCapability | Accuracy | skos:exactMatch 'measurement accuracy/accuracy' [VIM 2.13] |
| MeasuringCapability | DetectionLimit | skos:exactMatch 'detection limit' [VIM 4.18] |
| MeasuringCapability | Drift | skos:exactMatch 'instrumental drift' [VIM 4.21] |
| MeasuringCapability | Frequency | |
| MeasuringCapability | Latency | |
| MeasuringCapability | MeasurementCapability | Similar idea to MeasurementCapability in MMI Device Ontology http://marinemetadata.org/community/teams/ontdevices But the the two express the relationship between constraints and multiple measurement properties differently. The conditions linked to a MeasurementCapability are skos:exactMatch to 'influence quantity' [VIM 2.52] http://www.bipm.org/utils/common/documents/jcgm/JCGM_200_2008.pdf |
| MeasuringCapability | MeasurementProperty | |
| MeasuringCapability | MeasurementRange | skos:exactMatch 'measuring interval/measurement range' [VIM 4.7] |
| MeasuringCapability | Precision | skos:exactMatch 'measurement precision/precision' [VIM 2.15] |
| MeasuringCapability | Resolution | skos:exactMatch 'resolution' [VIM 4.14] |
| MeasuringCapability | ResponseTime | skos:exactMatch 'step response time' [VIM 4.23] |
| MeasuringCapability | Selectivity | skos:exactMatch 'selectivity' [VIM 4.13] |
| MeasuringCapability | Sensitivity | skos:exactMatch 'sensitivity' [VIM 4.12] |
| MeasuringCapability | hasMeasurementCapability | |
| MeasuringCapability | hasMeasurementProperty | |
| Observation | madeObservation | |
| Observation | observationResultTime | [O&M] |
| Observation | observationSamplingTime | [O&M] |
| Observation | qualityOfObservation | skos:exactMatch 'resultQuality' [O&M - ISO/DIS 19156] |
| Deployment | Deployment | skos:closeMatch 'Deployment' [MMI Dev] |
| Deployment | DeploymentRelatedProcess | [SSN XG] |
| Deployment | deployedOnPlatform | |
| Deployment | deployedSystem | |
| Deployment | deploymentProcessPart | |
| Deployment | hasDeployment | |
| Deployment | inDeployment | |
| PlatformSite | Platform | skos:exactMatch 'platform' [SensorML OGC-0700] |
| PlatformSite | attachedSystem | |
| PlatformSite | onPlatform | |
| OperatingRestriction | MaintenanceSchedule | |
| OperatingRestriction | OperatingProperty | |
| OperatingRestriction | OperatingRange | skos:broaderMatch 'reference operating condition' [VIM 4.11] difference is that here we also allow for qualities that aren't VIM influence quantities [VIM 2.52] - for example, a quantity that alters the power requirements, but doesn't affect the measurement properties - conditions specified in MeasurementCapability should be influence quantities. |
| OperatingRestriction | SurvivalProperty | |
| OperatingRestriction | SurvivalRange | skos:narrowerMatch 'limiting operating condition' [VIM 4.10] |
| OperatingRestriction | SystemLifetime | |
| OperatingRestriction | hasOperatingProperty | |
| OperatingRestriction | hasOperatingRange | |
| OperatingRestriction | hasSurvivalProperty | |
| OperatingRestriction | hasSurvivalRange | |
| Data | ObservationValue | skos:exactMatch 'measured quantity value' [VIM 2.10]
skos:exactMatch 'observed value' [SensorML OGC-0700] skos:closeMatch 'observation result' [O&M] O&M conflates what we have as SensorOutput and ObservationValue into observation result, though the OGC standard does say "result contains a value" and "a result which has a value", which fits naturally with the model here. |
| Data | hasValue | |
| Time | endTime | |
| Time | startTime | |
| ConstraintBlock | Condition | |
| ConstraintBlock | inCondition | |
| Device | Device | [SSN XG] |
| EnergyRestriction | BatteryLifetime | |
| EnergyRestriction | OperatingPowerRange |
Alignment to DOLCE
Documentation generated using a generation tool derived from the vocab.org toolchain.