OCLC Linked Data Progress

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Short presentation to the Semantic Web Interest Group at the IFLA Conference in Helsinki August 15th 2012

Short presentation to the Semantic Web Interest Group at the IFLA Conference in Helsinki August 15th 2012

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  • 1. IFLA Helsinki 15 August 2012 #wlic2012OCLC Linked DataProgressRichard WallisTechnology EvangelistOCLC@rjw The world’s libraries. Connected.
  • 2. Linked DataThe world’s libraries. Connected.
  • 3. Linked DataVIAF http://viaf.org HTML, RDF/XML License: ODC-BYThe world’s libraries. Connected.
  • 4. Linked DataVIAF http://viaf.org HTML, RDF/XML License: ODC-BYDewey http://dewey.info HTML/RDFa, RDF/XML, Turtle, JSON - SPARQL License: CC BY-NC-NDThe world’s libraries. Connected.
  • 5. Linked DataVIAF http://viaf.org HTML, RDF/XML License: ODC-BYDewey http://dewey.info HTML/RDFa, RDF/XML, Turtle, JSON - SPARQL License: CC BY-NC-NDFAST http://id.worldcat.org/fast HTML, RDF/XML - Download License: ODC-BYThe world’s libraries. Connected.
  • 6. Linked DataThe world’s libraries. Connected.
  • 7. Linked Data • 270+ Million resourcesThe world’s libraries. Connected.
  • 8. Linked Data • 270+ Million resources • Schema.org + LibraryThe world’s libraries. Connected.
  • 9. Linked Data • 270+ Million resources • Schema.org + Library • Embedded RDFaThe world’s libraries. Connected.
  • 10. Linked Data • 270+ Million resources • Schema.org + Library • Embedded RDFa • Links to: Dewey, LCSH LCNAF, DOI, VIAF, FASTThe world’s libraries. Connected.
  • 11. Linked Data • 270+ Million resources • Schema.org + Library • Embedded RDFa • Links to: Dewey, LCSH LCNAF, DOI, VIAF, FAST • License: ODC-BYThe world’s libraries. Connected.
  • 12. Linked Data • 270+ Million resources • Schema.org + Library • Embedded RDFa • Links to: Dewey, LCSH LCNAF, DOI, VIAF, FAST • License: ODC-BY • Experimental - June 2012The world’s libraries. Connected.
  • 13. Linked Data • 270+ Million resources • Schema.org + Library • Embedded RDFa • Links to: Dewey, LCSH LCNAF, DOI, VIAF, FAST • License: ODC-BY • Experimental - June 2012The world’s libraries. Connected.
  • 14. Linked Data• 270+ Million resources Download file• Schema.org + Library• Embedded RDFa• Links to: Dewey, LCSH LCNAF, DOI, VIAF, FAST• License: ODC-BY• Experimental - June 2012 The world’s libraries. Connected.
  • 15. Linked Data• 270+ Million resources Download file• Schema.org + Library • Most widely held works (250+ holdings)• Embedded RDFa• Links to: Dewey, LCSH LCNAF, DOI, VIAF, FAST• License: ODC-BY• Experimental - June 2012 The world’s libraries. Connected.
  • 16. Linked Data• 270+ Million resources Download file• Schema.org + Library • Most widely held works (250+ holdings)• Embedded RDFa • 1.2 Million resources• Links to: Dewey, LCSH (80 million triples) LCNAF, DOI, VIAF, FAST• License: ODC-BY• Experimental - June 2012 The world’s libraries. Connected.
  • 17. Linked Data• 270+ Million resources Download file• Schema.org + Library • Most widely held works (250+ holdings)• Embedded RDFa • 1.2 Million resources• Links to: Dewey, LCSH (80 million triples) LCNAF, DOI, VIAF, FAST • Schema.org + Library• License: ODC-BY• Experimental - June 2012 The world’s libraries. Connected.
  • 18. Linked Data• 270+ Million resources Download file• Schema.org + Library • Most widely held works (250+ holdings)• Embedded RDFa • 1.2 Million resources• Links to: Dewey, LCSH (80 million triples) LCNAF, DOI, VIAF, FAST • Schema.org + Library• License: ODC-BY • License: ODC-BY• Experimental - June 2012 The world’s libraries. Connected.
  • 19. Linked Data• 270+ Million resources Download file• Schema.org + Library • Most widely held works (250+ holdings)• Embedded RDFa • 1.2 Million resources• Links to: Dewey, LCSH (80 million triples) LCNAF, DOI, VIAF, FAST • Schema.org + Library• License: ODC-BY • License: ODC-BY• Experimental - June 2012 • Now! The world’s libraries. Connected.
  • 20. Linked DataThe world’s libraries. Connected.
  • 21. WorldCat Most Widely Held 1.2 Millionhttp://purl.oclc.org/dataset/WorldCat
  • 22. http://www.oclc.org/data/attribution.html
  • 23. Linked DataThe world’s libraries. Connected.
  • 24. Linked DataVIAF: http://viaf.orgDewey: http://dewey.infoFAST: http://id.worldcat.org/fastWorldCat: http://www.worldcat.orgWorldCat Most Widely Held Download: http://purl.oclc.org/dataset/WorldCatMostHighlyHeldODC-BY Attribution Guidelines: http://www.oclc.org/data/attribution.html data@oclc.org The world’s libraries. Connected.
  • 25. IFLA Helsinki 15 August 2012 #wlic2012OCLC Linked DataProgressRichard WallisTechnology EvangelistOCLC@rjw The world’s libraries. Connected.
  • 26. IFLA Helsinki 15 August 2012 #wlic2012OCLC Linked DataProgressRichard WallisTechnology EvangelistOCLC@rjwhttp://slideshare.net/rjw The world’s libraries. Connected.