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Linked Data at OCLC

Roy Tennant. Senior Program Officer. ALA Midwinder , January 2013. Linked Data at OCLC. OCLC Linked Data Resources. Virtual International Authority File (VIAF) http://viaf.org HTML, RDF/XML. Dewey Decimal Classification http://dewey.info HTML/RDFa, RDF/XML, Turtle, JSON - SPARQL.

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Linked Data at OCLC

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  1. Roy Tennant Senior Program Officer ALA Midwinder, January 2013 Linked Data at OCLC

  2. OCLC Linked Data Resources Virtual International Authority File (VIAF) http://viaf.org HTML, RDF/XML Dewey Decimal Classification http://dewey.info HTML/RDFa, RDF/XML, Turtle, JSON - SPARQL FAST: Faceted Application of Subject Terminology http://id.worldcat.org/fast HTML, RDF/XML - Download

  3. OCLC Linked Data Resources • WorldCat.org (all books and journal titles) • Schema.org + Library extensions • Embedded RDFa • Links to: Dewey, LCSH, LCNAF, DOI, VIAF, FAST • License: ODC-BY • Experimental - June 2012

  4. http://www.w3.org/community/schemabibex • Short lived group • Libraries, Publishers, Consumers, System Vendors, Linked Data, Standards Bodies • Library is only one focus

  5. Use of Our Linked Data

  6. Challenges

  7. Data Modeling Well is Not Trivial

  8. Our Data Isn’t Always Easily Shareable

  9. Playing Well With Others is Not Always Easy

  10. Questions & Comments Roy Tennant http://roytennant.com/ @rtennant facebook.com/roytennant/ tennantr@oclc.org

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