Alabfi em-20120624

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Alabfi em-20120624

  1. 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. 2. Friday, September 7, 2012
  3. 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. 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. 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. 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. 7. Friday, September 7, 2012
  8. 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. 9. The Power of Recombinant DataFriday, September 7, 2012
  10. 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. 11. link link link link link link link link link linkFriday, September 7, 2012
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  13. 13. Analysis Process Examine Related Initiatives • RDA • FRBR • British Library • Die Deutsche Bibliothek  • ONIX / Indecs • Worldcat • schema.orgFriday, September 7, 2012
  14. 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. 15. MARCR - MARC ResourceFriday, September 7, 2012
  16. 16. MARCR - MARC ResourceFriday, September 7, 2012
  17. 17. Friday, September 7, 2012
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  21. 21. subject creator Work hasInstance Instance publisher format publishedAtFriday, September 7, 2012
  22. 22. subject creator Work Answer hasInstance Question holds Instance publisher format publishedAtFriday, September 7, 2012
  23. 23. Analysis Process Supporting Code • Prototype and translation services • Mechanism for validating the model • Shared tooling, experiences to accelerate adoptionFriday, September 7, 2012
  24. 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. 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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