This is the element set of native RDF classes and properties described in the Functional Requirements for Authority Data model. The model also uses elements previously described in the Functional Requirements for Bibliographic Records (FRBR) entity-relationship model. @en
This is the element set of native RDF classes and properties described in the current text (Feb 2009) of the Functional Requirements for Bibliographic Records (FRBR) entity-relationship model. @en
The Agent properties element set consists of properties representing the attributes and relationships of the RDA Agent, Person, Family, and Corporate Body entities. Each property in the element set has a domain of the class representing one of these entities. @en
The Classes element set consists of classes representing the RDA entities, including Work, Expression, Manifestation, Item, Person, Family, Corporate Body, and Agent. @en
The Expression properties element set consists of properties representing the attributes and relationships of the RDA Expression entity. Each property in the element set has a domain of the class representing this entity. @en
The Unconstrained properties element set consists of properties representing the attributes and relationships of the all RDA entities. Each property in the element set has semantics which are independent of the FRBR model and has no specified domain or range. @en