Europeana Network Association AGM 2016 - 9 November - Speaker: Joan Cobb
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Speaker: Joan Cobb, Getty Research Institute, "The Getty Datasets and the Semantic Web"
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Europeana Network Association AGM 2016 - 9 November - Speaker: Joan Cobb
- 1. The Getty Datasets and the Semantic Web Joan Cobb Technical Lead, Getty Vocabularies, J. Paul Getty Trust Europeana Network Association AGM Riga, Latvia, 8-9 November 2016 jcobb @getty.edu
- 2. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu The J. Paul Getty Trust A cultural and philanthropic institution dedicated to the presentation, conservation, and interpretation of the world’s artistic legacy. www.getty.edu
- 3. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu The Getty Foundation The Getty Conservation Institute The Getty Research Institute The J. Paul Getty Museum Constituent Programs of the J. Paul Getty Trust
- 4. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu The Getty’s Open Content Program Began in August 2013 with the release of roughly 6,400 high-resolution images from the collections of the Getty Museum and the Getty Research Institute The Getty Search Gateway now contains more than 1 million items http://search.getty.edu/gateway/landing
- 5. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu The Challenge To find a way to publish the Getty’s datasets as Linked Open Data that would preserve the richness of the content
- 6. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Some 2013 LOD Influences Jan Feb Mar Apr May Jun Jul Aug Sep Tim Berners-Lee TED Talk http://www.ted.com/talks/tim_berners_lee_the_year_open_data_went_worldwide.html Dr. Zeng delivered a 62 page report on why we should care about the semantic web Wanted very much to align with the Getty Vocabs Eero Hyvönen’s book Publishing and Using Cultural Heritage Linked Data on the Semantic Web Europeana Video – Sometimes a picture is worth a thousand words – in this case, it’s a video http://vimeo.com/36752317
- 7. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu The Getty Vocabularies were the first datasets to be published as LOD Reasons: • AAT, TGN, and ULAN were already linked by design • The data was clean • We had complete control of the custom, in-house developed, databases and applications that support and publish the Getty vocabularies • We had been receiving request for years to publish these datasets as LOD • The Getty vocabularies would help to connect the rest of the Getty resources to each other
- 8. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu AAT AAT AAT Vocabularies Provide Access Points to Works of Art http://www.getty.edu/art/collection/objects/548 TGN ULAN
- 9. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Another Example of Enhanced Access http://www.getty.edu/art/collection/objects/1155/
- 10. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Where do the terms and concepts come from? Example of some of the top contributors
- 11. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu International Terminology Working Group August 2010 November 2011 August 2016 January 2013 September 2014
- 12. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Art & Architecture Thesaurus® Current totals 57,824 concepts 370,310 terms Scope includes generic terms for work types, roles, materials, styles, cultures, techniques, attributes, abstract concepts AAT Released as LOD 20 February 2014
- 13. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Getty Thesaurus of Geographic Names® Current totals 2,518,360 places 4,064,885 terms Scope includes cities, nations, empires, archaeological sites, physical features TGN Released as LOD 21 August 2014
- 14. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Released as LOD 30 April 2015 Union List of Artist Names® Current totals 262,443 agents 682,328 names Scope includes artists, architects, firms, studios, patrons, sitters; named and anonymous ULAN
- 15. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Bi-weekly exports to Linked Open Data Publication Cycle Editorial System (VCS) Bi-weekly exports to the public web sites Web Service APIs Batch Online Forms Contributions to AAT, TGN, ULAN, & CONA Relational Table Releases
- 17. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu © 2016 J. Paul Getty Trust, author: Joan Cobb. For educational purposes only. Do not distribute. Machine-readable Data Formats Available JSON JSONLD RDF N-Triples N3/Turtle
- 18. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu General Information Site Target audience: Anyone interested in general information about the project http://www.getty.edu/research/tools/vocabularies/lod/index.html
- 19. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu SPARQL Endpoint http://vocab.getty.edu/ Target audience: Technical developers who are interested in making use of the machine-readable data 94 pages of in-depth documentation 40 diagrams full datasets
- 21. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu To join send email to gettyvocablod+subscribe @googlegroups.com Public Discussion Forum • Ask questions • Discuss Issues • Find solutions • Share usage stories • Learn from each other © 2016 J. Paul Getty Trust, author: Joan Cobb. For educational purposes only. Do not distribute.
- 22. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Tracking Usage Can Be Difficult • Once data is truly open it is difficult to track usage. • Usage is often not visible because the LOD links are part of the machine code that create what is visible. • Ways we know the data is being used: • Comments on Twitter • Comments on other cultural heritage sites like Europeana or LODLAM (Linked Open Data for Libraries, Archives, and Museums) • Discussions on our public forum • Publications • Email from users
- 23. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Usage Stories • To date, we have received 42 usage stories from people kind enough to let us know how they are making use of the LOD publications of AAT, TGN and ULAN. • In the future we want to provide links to these resources from the Getty’s LOD sites. • The following slides show some examples of usage.
- 24. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu EADitor Ethan Gruber US Numismatic Society Nomisma.org Kerameikos.org © 2014 J. Paul Getty Trust, author: Joan Cobb .For educational purposes only. Do not distribute.
- 25. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu http://pro.europeana.eu/pro-blog/-/blogs/2293682 © 2014 J. Paul Getty Trust, author: Joan Cobb .For educational purposes only. Do not distribute.
- 26. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu http://www.partage-plus.eu/ Partage Plus Digitising and Enabling Art Nouveau for Europeana © 2014 J. Paul Getty Trust, author: Joan Cobb .For educational purposes only. Do not distribute.
- 27. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Indexing Plugin for Adobe Bridge Greg Reser UC San Diego Library © 2014 J. Paul Getty Trust, author: Joan Cobb .For educational purposes only. Do not distribute.
- 28. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu © 2014 J. Paul Getty Trust, author: Joan Cobb .For educational purposes only. Do not distribute. Athanasios Velios Ligatus University of the Arts London Now includes all three vocabularies https://www.drupal.org/sandbox/avelios/2328571
- 29. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Thomas Gilcrease Museum Tulsa, Oklahoma About the Creator Information comes from ULAN LOD
- 30. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu Academia Sinica Digitization of the works of Chengpo Chen (1895-1947) Using AAT LOD to bridge between the descriptions of the artworks in the Chen collection and those in other collections in the world. © 2014 J. Paul Getty Trust, author: Joan Cobb .For educational purposes only. Do not distribute.
- 31. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu What’s Next? Connect the silos in the process • Museum Objects • Library resources • Provenance • Conservation • Research • Images • Getty Vocabularies Build on Vocabularies to Transform Cultural Heritage Resources as “Open Content” through Linked Open Data (LOD) and International Image Interoperability Framework
- 32. TheGettyDatasets andtheSemanticWeb jcobb @getty.edu With thanks to my Getty colleagues: Patricia Harpring Managing Editor, Getty Vocabularies pharpring@getty.edu Gregg Garcia Lead Developer, Getty Vocabularies ggarcia@getty.edu Murtha Baca, Head Digital Art History Program mbaca@getty.edu Rob Sanderson Semantic Architect rsanderson@getty.edu Joan Cobb Technical Lead, Getty Vocabularies The J. Paul Getty Trust 1200 Getty Center Drive Los Angeles, CA 90049 jcobb@getty.edu
Editor's Notes
- Conservation Thesaurus Reason - Since it can not officially start until CONA-VCS is complete because of resource restraints, and since most of the work left to do on the Analysis project are being done by Joan, it makes sense to sequence them