OutlineFRBR family modelsFRSAD Entities Relationships Attributes ExamplesFRBR family models and RDA
FRBR “Family”Functional Requirements for Bibliographic Records (1998) Focus on group 1 entities: work, expression, manifestation, item FRBRFunctional Requirements for Authority Data (2009) Focus on group 2 entities: person, corporate body, family FRADFunctional Requirements for Subject Authority Data (2011) Focus on group 3 entities: concept, object, event, place, plus groups 1 and 2 FRSAD
Instance Palaces Belweder (Warsaw, Poland) Pałac Krasińskich (Warsaw, Poland) Pałac Saski (Warsaw, Poland)
HierarchicalPractice of law is a broader term for Legal writing, which is a broader term for Legal correspondence
Associative RelationshipsSubject headings is associated with FRSAD (conceptual model)Medicine is associated with Physicians Medical sciences Pathology
EquivalencesEquivalences are nomens that are Replacements for Derived from Variant forms of other nomens.
Equivalences (cont.)Examples:AIDS (Disease) is equivalent to Acquired immunological deficiency syndromeFRSAD (Conceptual model) is equivalent to Functional Requirements for Subject Authority Data (Conceptual model)Dogs is equivalent to Dog Domestic dog Canis canis