Potential of AI (Generative AI) in Business: Learnings and Insights
Linked Data Progress - IFLA 2013
1. The world’s libraries. Connected.
Richard Wallis
Technology Evangelist
OCLC
@rjw
richard.wallis@oclc.org
IFLA - Singapore - 19th August 2013
#oclcld
Linked Data Progress
with OCLC and Others
OCLC Linked Data Round Table
20. http://www.w3.org/community/schemabibex
http://www.w3.org/community/schemabibex
• Short lived group
• Libraries, Publishers, Consumers, System Vendors, Linked Data, Standards
Bodies
• Library is only one focus
SchemaBibExhttp://www.w3c.org/community/schemabibex
• Established 10 months
• 83 Participants
• 2 submitted proposals - citation & collection
• 1 accepted - citation
• Several in process - Work relationships,
AudioBook, Holdings
• More to come ...
25. BIBFRAME
• Gets a home: www.bibframe.org
• Primers, documentation, discussion
• Much activity on listserv
• Still early stages of entity based modeling
• Discussion documents:
- Annotations, authorities, resource types
• Use cases
26.
27. • Established as data source for Wikipedia
• Shared across all language versions
• Respects differences of view
• Links between external resources
‣ VIAFbot - interconnecting authorities
• World’s knowledge graph?
30. The world’s libraries. Connected.
OCLC Heads-up
In the current context of linking and sharing of data
OCNs
31. The world’s libraries. Connected.
OCLC Heads-up
What is the status of an OCLC number?
In the current context of linking and sharing of data
OCNs
32. The world’s libraries. Connected.
OCLC Heads-up
What is the status of an OCLC number?
In the current context of linking and sharing of data
The OCLC record number (OCN) can be treated as if
it is in the public domain and can be included in any
data exposure mechanism or data exchange event
as public domain data.
OCNs
35. The world’s libraries. Connected.
OCLC Heads-up
Works
Hardback Paperback eBook 2nd Edition
36. The world’s libraries. Connected.
OCLC Heads-up
Works
Work
Hardback Paperback eBook 2nd Edition
Linked Data
37. The world’s libraries. Connected.
OCLC Heads-up
Works
Work
Hardback Paperback eBook 2nd Edition
Linked Data
<http://www.worldcat.org/core/work/id/31233333>
Example:
38. The world’s libraries. Connected.
OCLC Heads-up
Works Linked Data
<http://www.worldcat.org/core/work/id/31233333>
39. The world’s libraries. Connected.
OCLC Heads-up
Works Linked Data
<http://www.worldcat.org/core/work/id/31233333>
40. The world’s libraries. Connected.
OCLC Heads-up
Works Linked Data
<http://www.worldcat.org/core/work/id/31233333>
41. The world’s libraries. Connected.
OCLC Heads-up
Works Linked Data
<http://www.worldcat.org/core/work/id/31233333>
<http://www.worldcat.org/core/work/id/31233333> a <http://purl.org/vocab/frbr/core#Work>,
schema:CreativeWork;
dc:isPartOf [ a <http://purl.org/ontology/bibo/Series>;
schema:name "Occasional paper (Hong Kong Institute of Asia-Pacific Studies) ;" ];
schema:about [ a schema:Intangible;
schema:name "Political parties -- Public opinion. -- Hong Kong" ],
[ a schema:Intangible;
schema:name "Hong Kong (China) -- Politics and government." ];
schema:author [ a schema:Person;
schema:name "Liu, Zhaojia." ];
schema:description "";
schema:inLanguage "eng";
schema:name "Public attitude toward political parties in Hong Kong";
skos:narrower <http://www.worldcat.org/oclc/29556612>,
<http://www.worldcat.org/oclc/647245064>,
<http://www.worldcat.org/oclc/654783642> .
42. The world’s libraries. Connected.
OCLC Heads-up
Works Linked Data
<http://www.worldcat.org/core/work/id/31233333>
43. The world’s libraries. Connected.
OCLC Heads-up
Works Linked Data
<http://www.worldcat.org/core/work/id/31233333>
• Experimental pre-release
• Only RDF/XML
• Preview access:
‣ http://experimental.worldcat.org/core/works/data/31233333:eng.rdf
• Vocabulary changes coming
• No lookup service yet
Current project state:
48. The world’s libraries. Connected.
Richard Wallis
Technology Evangelist
OCLC
@rjw
richard.wallis@oclc.org
IFLA - Singapore - 19th August 2013
Linked Data Progress
with OCLC and Others
OCLC Linked Data Round Table