http://hl7.org/fhir/StructureDefinition/Meta|4.0.1

Base StructureDefinition for Meta Type: The metadata about a resource. This is content in the resource that is maintained by the infrastructure. Changes to the content might not always be associated with version changes to the resource.
NameFlagsCardTypeDescription & Constraints
Meta
0..*Metadata about a resource
 
versionId
Σ
0..1idVersion specific identifier
 
lastUpdated
Σ
0..1instantWhen the resource version last changed
 
source
Σ
0..1uriIdentifies where the resource comes from
 
profile
Σ
0..*canonicalProfiles this resource claims to conform to
 
security
Σ
0..*CodingSecurity Labels applied to this resource SecurityLabels (extensible)
 
tag
Σ
0..*CodingTags applied to this resource Tags (example)