NameFlagsCard.TypeDescription & Constraintsdoco
.. Resource n/aBase Resource
... id Σ0..1idLogical id of this artifact
... meta Σ0..1MetaMetadata about the resource
... implicitRules ?!Σ0..1uriA set of rules under which this content was created
... language 0..1codeLanguage of the resource content
Common Languages (Extensible but limited to All Languages)

doco Documentation for this format