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  • 1. Bibliographic Framework Initiative Update MARC Linked Data Model American Library Association June 23, 2012 Anaheim, CA Eric Miller em@zepheira.comFriday, September 7, 2012
  • 2. Friday, September 7, 2012
  • 3. About • Helps organizations use the Web to connect, curate, analyze and augment data assets across system boundaries • Pioneers in the Web and provide much of the vision and technical foundation for the next generation of the Web. • Leaders in communities for open source, open standards, collaboration across industry, government, NGOs and individuals.Friday, September 7, 2012
  • 4. Background • Eric • Co-founder Dublin Core, W3C / MIT Semantic Web Lead • Vicki • MLS, local systems, OCLC, MARC, RDA, FRBR • Uche • Enterprise Data Architect, XML, RDF, Web Services • Kathy • Business Architect, Change Management, Six Sigma MethodologiesFriday, September 7, 2012
  • 5. Scope of Work • Review related initiatives • Translate the MARC 21 format to a Linked Data model • Evolution not revolution • Goal of retaining as much as possible the robust and beneficial aspects of the historical format. • Basis for community discussion / dialog • Produce prototypes and tools to enable testing and evaluation • Create a roadmap for moving forward toward refinement, redevelopment or alternative approachesFriday, September 7, 2012
  • 6. TimeLine • Mid-May/June • Analysis of related initiatives • Initial draft of Linked Data model • July/August • Prototype and translation services • Prototype Linked Data Interfaces • Refined draft of Linked Data model • August/Sept • Linked Data working draft for community review • Project roadmap and deployment strategic reportFriday, September 7, 2012
  • 7. Friday, September 7, 2012
  • 8. Linked Data "a term used to describe a recommended best practice for exposing, sharing, and connecting pieces of data, information, and knowledge on the Semantic Web using URIs and RDF." http://en.wikipedia.org/wiki/Linked_DataFriday, September 7, 2012
  • 9. The Power of Recombinant DataFriday, September 7, 2012
  • 10. Libraries and Linked Data • Increased flexibility for describing resources • More reusable links from one record to another • New options to contextualize external sources • Ease of integration of catalogues into general purpose Web and social media • Lightweight model easier to extend for future needs • Facilitate re-use of data and ability for developers to incorporate into other apps • Improved positioning of credible records from libraries within Web search enginesFriday, September 7, 2012
  • 11. link link link link link link link link link linkFriday, September 7, 2012
  • 12. Friday, September 7, 2012
  • 13. Analysis Process Examine Related Initiatives • RDA • FRBR • British Library • Die Deutsche Bibliothek  • ONIX / Indecs • Worldcat • schema.orgFriday, September 7, 2012
  • 14. Analysis Process Deconstruct MARC • Identify Resources reflected in MARC records • Core vocabularies associated with these MARC Resources • Types, People, Places, Organization, Topics, etc. • Provide the building blocks for communities to connect, re-assemble as neededFriday, September 7, 2012
  • 15. MARCR - MARC ResourceFriday, September 7, 2012
  • 16. MARCR - MARC ResourceFriday, September 7, 2012
  • 17. Friday, September 7, 2012
  • 18. Friday, September 7, 2012
  • 19. Friday, September 7, 2012
  • 20. Friday, September 7, 2012
  • 21. subject creator Work hasInstance Instance publisher format publishedAtFriday, September 7, 2012
  • 22. subject creator Work Answer hasInstance Question holds Instance publisher format publishedAtFriday, September 7, 2012
  • 23. Analysis Process Supporting Code • Prototype and translation services • Mechanism for validating the model • Shared tooling, experiences to accelerate adoptionFriday, September 7, 2012
  • 24. Criteria for Success “A Seat at the Table” • Common ground for accelerating the conversation • Draft of a code model, serialization, supporting code that provide such a table • Semantic building blocks that enableand relate communities to connect, re-assemble, to as needed • Process and procedure for supporting community dialog and evolutionFriday, September 7, 2012
  • 25. What you can do to help • Now • Learn what you can about Linked Data • Look around a library community initiatives. Don’t be afraid to look outside. • Share tutorials / links that work for you • Aug / Sept • Experiment • Give feedback / get involved • The opportunity is yours to shape your futureFriday, September 7, 2012

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