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IFLA in RDF (+ RDA). Gordon Dunsire Chair, IFLA Namespaces Technical Group; Chair-Elect, JSC/RDA Lightning presentation to NISO Bibliographic Roadmap meeting, April 15-16, Baltimore, MD, USA. International Federation of Library Associations and Institutions.

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ifla in rdf rda

IFLA in RDF (+ RDA)

Gordon Dunsire

Chair, IFLA Namespaces Technical Group; Chair-Elect, JSC/RDA

Lightning presentation to NISO Bibliographic Roadmap meeting, April 15-16, Baltimore, MD, USA

international federation of library associations and institutions
International Federation of Library Associations and Institutions
  • Maintaining bibliographic standards for over 40 years
    • International Standard Bibliographic Description (ISBD)
      • Bibliographic description content standard
    • UNIMARC (ISO 2709)
      • Record format (Bibliographic, Authorities)
    • Functional Requirements family
      • FRBR, FRAD, FRSAD
      • Conceptual models based on user tasks
    • Multilingual Dictionary of Cataloguing (MulDiCat)
      • 26 languages for multilingual cataloguing environment
international federation of library associations and institutions1
International Federation of Library Associations and Institutions
  • Universal Bibliographic Control (UBC)
    • Used world-wide
  • RDF representations developed since 2009
  • Open Metadata Registry used for RDF element sets and value vocabularies
slide4
Current status of vocabularies

* Partial, under construction

slide5
Maps
  • Maps based on “alignments”
    • Often kinda-sameAs
    • Mostly out-of-date
  • Synchronization between “the Standard” and the RDF representation
    • Contextual documentation vs encapsulated semantics
    • Expense?
  • Protocols between different maintenance organizations difficult to develop
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