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WorldCat, Works, and Schema.org

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Richard Wallis

The document discusses the Lodlam training day at the Semantic Technology & Business Conference in August 2014, highlighting WorldCat's extensive database which contains over 322 million bibliographic records in 485 languages. It details the implementation of linked data from WorldCat since 2012, utilizing technologies like RDF and schema.org for enhanced resource accessibility. Additionally, it mentions the upcoming introduction of WorldCat entities and collaborations with major search engines to bolster visibility and utility.

Technology
Related topics:
Linked Data
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LODLAM Training Day – Semantic Technology & Business Conference 19 August 2014 – San Jose, CA WorldCat, Works, and Schema.org Richard Wallis Technology Evangelist @rjw
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
• 322+ Million Bibliographic Records
• 322+ Million Bibliographic Records • 485 Languages
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex • Launched 2011 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex • Launched 2011 • Broad vocabulary for the Web 2014 April
• 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex • Launched 2011 • Broad vocabulary for the Web • 15% of Web – Millions of sites 2014 April
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
$curl -L -H "Accept: application/ld+json" http://worldcat.org/oclc/52541937
$curl -L -H "Accept: application/ld+json" http://worldcat.org/oclc/52541937 { "@graph" : [ { "@id" : "j.3:New_York_City", "schema:name" : "New York", "rdf:type" : { "@id" : "schema:Place" } }, { "@id" : "http://dewey.info/class/940.3/e22/", "rdf:type" : { "@id" : "schema:Intangible" } }, { "@id" : "http://dewey.info/class/940.400222/e21/", "rdf:type" : { "@id" : "schema:Intangible" } }, { "@id" : "http://experiment.worldcat.org/entity/work/data/ 1363251773#Agent/dk_pub", "schema:name" : "DK Pub.", "rdf:type" : { "@id" : "j.0:Agent" } }, { "@id" : "http://viaf.org/viaf/41848014", "schema:familyName" : "Willmott", "schema:givenName" : "H. P.",
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
$ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937
$ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937 <http://www.worldcat.org/oclc/52541937> a schema:Book ; library:oclcnum 52541937 ; library:placeOfPublication j.3:New_York_City , <http://id.loc.gov/schema:about <http://id.loc.gov/authorities/subjects/class/940.400222/e21/> , <http://id.worldcat.org/fast/1180746> ; schema:bookEdition "1st American ed." ; schema:creator <http://viaf.org/viaf/41848014> ; schema:datePublished "2003" ; schema:description "A visual guide to the causes, battles, schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> schema:genre "Pictorial works"@en , "Pictorial works."@schema:inLanguage "en" ; schema:name "World War 1"@en , "World War I"@en , "schema:numberOfPages "319" ; schema:publisher <http://experiment.worldcat.org/entity/schema:url <http://www.worldcat.org/title/-/oclc/52541937> schema:workExample <http://worldcat.org/isbn/9780789496270> owl:sameAs <info:oclcnum/52541937> . <http://viaf.org/viaf/41848014> a schema:Person ; schema:familyName "Willmott" ;
$ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937 <http://www.worldcat.org/oclc/52541937> a schema:Book ; library:oclcnum 52541937 ; library:placeOfPublication j.3:New_York_City , <http://id.loc.gov/schema:about <http://id.loc.gov/authorities/subjects/class/940.400222/e21/> , <http://id.worldcat.org/fast/1180746> ; schema:bookEdition "1st American ed." ; schema:creator <http://viaf.org/viaf/41848014> ; schema:datePublished "2003" ; schema:description "A visual guide to the causes, battles, schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> schema:genre "Pictorial works"@en , "Pictorial works."@schema:inLanguage "en" ; schema:name "World War 1"@en , "World War I"@en , "schema:numberOfPages "319" ; schema:publisher <http://experiment.worldcat.org/entity/schema:url <http://www.worldcat.org/title/-/oclc/52541937> schema:workExample <http://worldcat.org/isbn/9780789496270> owl:sameAs <info:oclcnum/52541937> . <http://viaf.org/viaf/41848014> a schema:Person ; schema:familyName "Willmott" ;
$ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937 <http://www.worldcat.org/oclc/52541937> a schema:Book ; library:oclcnum 52541937 ; library:placeOfPublication j.3:New_York_City , <http://id.loc.gov/schema:about <http://id.loc.gov/authorities/subjects/class/940.400222/e21/> , <http://id.worldcat.org/fast/1180746> ; schema:bookEdition "1st American ed." ; schema:creator <http://viaf.org/viaf/41848014> ; schema:datePublished "2003" ; schema:description "A visual guide to the causes, battles, schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> schema:genre "Pictorial works"@en , "Pictorial works."@schema:inLanguage "en" ; schema:name "World War 1"@en , "World War I"@en , "schema:numberOfPages "319" ; schema:publisher <http://experiment.worldcat.org/entity/schema:url <http://www.worldcat.org/title/-/oclc/52541937> schema:workExample <http://worldcat.org/isbn/9780789496270> owl:sameAs <info:oclcnum/52541937> . <http://viaf.org/viaf/41848014> a schema:Person ; schema:familyName "Willmott" ;
schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> ;
curl -L -H "Accept: text/turtle" http://worldcat.org/entity/work/id/1363251773
curl -L -H "Accept: text/turtle" http://worldcat.org/entity/work/id/1363251773 @prefix schema: <http://schema.org/> . @prefix j.0: <http://www.productontology.org/id/> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix void: <http://rdfs.org/ns/void#> . <http://worldcat.org/entity/work/id/1363251773> a schema:CreativeWork , schema:Book ; schema:about <http://experiment.worldcat.org/entity/work/data/1363251773#wojna_swiatowa_1914_1918_wydawnictwa_ilustrowane> , <http://experiment.worldcat.1363251773#Meeting/world_war_1914_1918> , <http://id.worldcat.org/fast/1180746> experiment.worldcat.org/entity/work/data/1363251773#Topic/den_1_verdenskrig> , <authorities/subjects/sh85148236> , <http://id.worldcat.org/fast/1710190> , <http:// experiment.worldcat.org/entity/work/data/1363251773#Topic/svetovna_vojna_1914_1919_<http://experiment.worldcat.org/entity/work/data/1363251773#Event/1910_1919> , <experiment.worldcat.org/entity/work/data/1363251773#Event/1914_1918> , <http:// experiment.worldcat.org/entity/work/data/1363251773#Topic/historie> , <http://id.subjects/sh2008113839> , <http://experiment.worldcat.org/entity/work/data/1363251773#world_war_1914_1918> , <http://experiment.worldcat.org/entity/work/data/1363251773#weltkrieg_1914_1918> , <http://id.loc.gov/authorities/subjects/sh85148240> , <http:// experiment.worldcat.org/entity/work/data/1363251773#Topic/world_war_1914_1918_pictorial_schema:author <http://viaf.org/viaf/41848014> , <http://id.loc.gov/n80153162> ; schema:contributor <http://viaf.org/viaf/41848014> , <http://id.loc.gov/n80153162> ;
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
WorldCat, Works, and Schema.org
STOP PRESS
STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group
STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group • Periodicals – Periodical, PublicationIssue, PublicationVolume, startPage, endPage, pagination
STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group • Periodicals – Periodical, PublicationIssue, PublicationVolume, startPage, endPage, pagination • Multi-­‐part creative works – isPartOf, hasPart
STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group • Periodicals – Periodical, PublicationIssue, PublicationVolume, startPage, endPage, pagination • Multi-­‐part creative works – isPartOf, hasPart • Creative work relationships – exampleOfWork, workExample
Linked Data
Linked Data Why?
Linked Data Why? Why do libraries catalogue?
Linked Data Why? Why do libraries catalogue? So people can find their stuff!
Linked Data Why? Why do libraries catalogue? So people can find their stuff! Open Why should we adopt Linked Data? y
Linked Data Why? Why do libraries catalogue? So people can find their stuff! Open Why should we adopt Linked Data? So people can find our stuff!
Linked Data
• A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology
• A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology…
• A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology… for the systems folks to worry about
• A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology… for the systems folks to worry about • Real benefits flow from: Entity Based Data Architecture
• A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology… for the systems folks to worry about • Real benefits flow from: Entity Based Data Architecture Powered by Linked Data
Entity Based Data
Entity Based Data on the Web
Entity Based Data on the Web
Entity Based Data on the Web
Entity Based Data on the Web
Entity Based Data on the Web Knowledge Graphs
Entity Based Data on the Web Knowledge Graphs
Entity Based Data on the Web Knowledge Graphs
Entity Based Data on the Web Knowledge Graphs
Entity Based Data on the Web Knowledge Graphs Semantic Search
… beneficial effects for libraries
… beneficial effects for libraries http://www.theeuropeanlibrary.org/tel4/newsitem/5350
… beneficial effects for libraries http://www.theeuropeanlibrary.org/tel4/newsitem/5350
… beneficial effects for libraries “… more than 80 per cent of these visitors coming from search engines …” http://www.theeuropeanlibrary.org/tel4/newsitem/5350
The OCLC Approach
The OCLC Approach Identify the entities in your data
The OCLC Approach Identify the entities in your data First, model what is if interest to the Web
The OCLC Approach Identify the entities in your data First, model what is if interest to the Web Share the way the Web does
OCLC Entity Based Data Strategy
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release 2012 – using Schema.org
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy 2012 2013
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism 2012 2013
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group 2012 2013
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources 2012 2013
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2013 2014
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2013 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept 2013
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢New Services 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
Richard Wallis Technology Evangelist richard.wallis@oclc.org @rjw WorldCat, Works, and Schema.org Explore. Share. Magnify.

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WorldCat, Works, and Schema.org

  • 1. LODLAM Training Day – Semantic Technology & Business Conference 19 August 2014 – San Jose, CA WorldCat, Works, and Schema.org Richard Wallis Technology Evangelist @rjw
  • 4. • 322+ Million Bibliographic Records
  • 5. • 322+ Million Bibliographic Records • 485 Languages
  • 6. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries
  • 7. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based
  • 8. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based 2014 April
  • 9. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources 2014 April
  • 10. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works 2014 April
  • 11. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs 2014 April
  • 12. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. 2014 April
  • 13. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples 2014 April
  • 14. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples 2014 April
  • 15. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex 2014 April
  • 16. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex • Launched 2011 2014 April
  • 17. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex • Launched 2011 • Broad vocabulary for the Web 2014 April
  • 18. • 322+ Million Bibliographic Records • 485 Languages • Cooperatively managed by thousands of libraries • Linked Data from worldcat.org since 2012 o Links to VIAF, FAST, LCSH, LCNAF, Dewey o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples o Schema.org based • Data mined from WorldCat data & linked resources • Canonical Work identifiers – URIs o Authorities for Works • Context set within network of authoritative hubs • 1st of several upcoming WorldCat Entities o Person, Place, Organization, …. • Schema.org Linked Data o RDFa, RDF/XML, JSON-­‐LD, Turtle, n-­‐triples • Backed by major search engines o Google, Bing, Yahoo!, Yandex • Launched 2011 • Broad vocabulary for the Web • 15% of Web – Millions of sites 2014 April
  • 23. $curl -L -H "Accept: application/ld+json" http://worldcat.org/oclc/52541937
  • 24. $curl -L -H "Accept: application/ld+json" http://worldcat.org/oclc/52541937 { "@graph" : [ { "@id" : "j.3:New_York_City", "schema:name" : "New York", "rdf:type" : { "@id" : "schema:Place" } }, { "@id" : "http://dewey.info/class/940.3/e22/", "rdf:type" : { "@id" : "schema:Intangible" } }, { "@id" : "http://dewey.info/class/940.400222/e21/", "rdf:type" : { "@id" : "schema:Intangible" } }, { "@id" : "http://experiment.worldcat.org/entity/work/data/ 1363251773#Agent/dk_pub", "schema:name" : "DK Pub.", "rdf:type" : { "@id" : "j.0:Agent" } }, { "@id" : "http://viaf.org/viaf/41848014", "schema:familyName" : "Willmott", "schema:givenName" : "H. P.",
  • 27. $ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937
  • 28. $ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937 <http://www.worldcat.org/oclc/52541937> a schema:Book ; library:oclcnum 52541937 ; library:placeOfPublication j.3:New_York_City , <http://id.loc.gov/schema:about <http://id.loc.gov/authorities/subjects/class/940.400222/e21/> , <http://id.worldcat.org/fast/1180746> ; schema:bookEdition "1st American ed." ; schema:creator <http://viaf.org/viaf/41848014> ; schema:datePublished "2003" ; schema:description "A visual guide to the causes, battles, schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> schema:genre "Pictorial works"@en , "Pictorial works."@schema:inLanguage "en" ; schema:name "World War 1"@en , "World War I"@en , "schema:numberOfPages "319" ; schema:publisher <http://experiment.worldcat.org/entity/schema:url <http://www.worldcat.org/title/-/oclc/52541937> schema:workExample <http://worldcat.org/isbn/9780789496270> owl:sameAs <info:oclcnum/52541937> . <http://viaf.org/viaf/41848014> a schema:Person ; schema:familyName "Willmott" ;
  • 29. $ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937 <http://www.worldcat.org/oclc/52541937> a schema:Book ; library:oclcnum 52541937 ; library:placeOfPublication j.3:New_York_City , <http://id.loc.gov/schema:about <http://id.loc.gov/authorities/subjects/class/940.400222/e21/> , <http://id.worldcat.org/fast/1180746> ; schema:bookEdition "1st American ed." ; schema:creator <http://viaf.org/viaf/41848014> ; schema:datePublished "2003" ; schema:description "A visual guide to the causes, battles, schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> schema:genre "Pictorial works"@en , "Pictorial works."@schema:inLanguage "en" ; schema:name "World War 1"@en , "World War I"@en , "schema:numberOfPages "319" ; schema:publisher <http://experiment.worldcat.org/entity/schema:url <http://www.worldcat.org/title/-/oclc/52541937> schema:workExample <http://worldcat.org/isbn/9780789496270> owl:sameAs <info:oclcnum/52541937> . <http://viaf.org/viaf/41848014> a schema:Person ; schema:familyName "Willmott" ;
  • 30. $ curl -L -H "Accept: text/turtle" http://worldcat.org/oclc/52541937 <http://www.worldcat.org/oclc/52541937> a schema:Book ; library:oclcnum 52541937 ; library:placeOfPublication j.3:New_York_City , <http://id.loc.gov/schema:about <http://id.loc.gov/authorities/subjects/class/940.400222/e21/> , <http://id.worldcat.org/fast/1180746> ; schema:bookEdition "1st American ed." ; schema:creator <http://viaf.org/viaf/41848014> ; schema:datePublished "2003" ; schema:description "A visual guide to the causes, battles, schema:exampleOfWork <http://worldcat.org/entity/work/id/1363251773> schema:genre "Pictorial works"@en , "Pictorial works."@schema:inLanguage "en" ; schema:name "World War 1"@en , "World War I"@en , "schema:numberOfPages "319" ; schema:publisher <http://experiment.worldcat.org/entity/schema:url <http://www.worldcat.org/title/-/oclc/52541937> schema:workExample <http://worldcat.org/isbn/9780789496270> owl:sameAs <info:oclcnum/52541937> . <http://viaf.org/viaf/41848014> a schema:Person ; schema:familyName "Willmott" ;
  • 32. curl -L -H "Accept: text/turtle" http://worldcat.org/entity/work/id/1363251773
  • 33. curl -L -H "Accept: text/turtle" http://worldcat.org/entity/work/id/1363251773 @prefix schema: <http://schema.org/> . @prefix j.0: <http://www.productontology.org/id/> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix void: <http://rdfs.org/ns/void#> . <http://worldcat.org/entity/work/id/1363251773> a schema:CreativeWork , schema:Book ; schema:about <http://experiment.worldcat.org/entity/work/data/1363251773#wojna_swiatowa_1914_1918_wydawnictwa_ilustrowane> , <http://experiment.worldcat.1363251773#Meeting/world_war_1914_1918> , <http://id.worldcat.org/fast/1180746> experiment.worldcat.org/entity/work/data/1363251773#Topic/den_1_verdenskrig> , <authorities/subjects/sh85148236> , <http://id.worldcat.org/fast/1710190> , <http:// experiment.worldcat.org/entity/work/data/1363251773#Topic/svetovna_vojna_1914_1919_<http://experiment.worldcat.org/entity/work/data/1363251773#Event/1910_1919> , <experiment.worldcat.org/entity/work/data/1363251773#Event/1914_1918> , <http:// experiment.worldcat.org/entity/work/data/1363251773#Topic/historie> , <http://id.subjects/sh2008113839> , <http://experiment.worldcat.org/entity/work/data/1363251773#world_war_1914_1918> , <http://experiment.worldcat.org/entity/work/data/1363251773#weltkrieg_1914_1918> , <http://id.loc.gov/authorities/subjects/sh85148240> , <http:// experiment.worldcat.org/entity/work/data/1363251773#Topic/world_war_1914_1918_pictorial_schema:author <http://viaf.org/viaf/41848014> , <http://id.loc.gov/n80153162> ; schema:contributor <http://viaf.org/viaf/41848014> , <http://id.loc.gov/n80153162> ;
  • 43. STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group
  • 44. STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group • Periodicals – Periodical, PublicationIssue, PublicationVolume, startPage, endPage, pagination
  • 45. STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group • Periodicals – Periodical, PublicationIssue, PublicationVolume, startPage, endPage, pagination • Multi-­‐part creative works – isPartOf, hasPart
  • 46. STOP PRESS Latest release v1.9 (18 Aug 2014) Includes significant extensions from SchemaBibEx Group • Periodicals – Periodical, PublicationIssue, PublicationVolume, startPage, endPage, pagination • Multi-­‐part creative works – isPartOf, hasPart • Creative work relationships – exampleOfWork, workExample
  • 49. Linked Data Why? Why do libraries catalogue?
  • 50. Linked Data Why? Why do libraries catalogue? So people can find their stuff!
  • 51. Linked Data Why? Why do libraries catalogue? So people can find their stuff! Open Why should we adopt Linked Data? y
  • 52. Linked Data Why? Why do libraries catalogue? So people can find their stuff! Open Why should we adopt Linked Data? So people can find our stuff!
  • 54. • A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology
  • 55. • A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology…
  • 56. • A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology… for the systems folks to worry about
  • 57. • A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology… for the systems folks to worry about • Real benefits flow from: Entity Based Data Architecture
  • 58. • A Linked Data Technology • Standard on the Web – RDF, URIs, Vocabularies • Identifying and Linking resources on the Web • Important powerful enabling technology • But only a technology… for the systems folks to worry about • Real benefits flow from: Entity Based Data Architecture Powered by Linked Data
  • 60. Entity Based Data on the Web
  • 61. Entity Based Data on the Web
  • 62. Entity Based Data on the Web
  • 63. Entity Based Data on the Web
  • 64. Entity Based Data on the Web Knowledge Graphs
  • 65. Entity Based Data on the Web Knowledge Graphs
  • 66. Entity Based Data on the Web Knowledge Graphs
  • 67. Entity Based Data on the Web Knowledge Graphs
  • 68. Entity Based Data on the Web Knowledge Graphs Semantic Search
  • 69. … beneficial effects for libraries
  • 70. … beneficial effects for libraries http://www.theeuropeanlibrary.org/tel4/newsitem/5350
  • 71. … beneficial effects for libraries http://www.theeuropeanlibrary.org/tel4/newsitem/5350
  • 72. … beneficial effects for libraries “… more than 80 per cent of these visitors coming from search engines …” http://www.theeuropeanlibrary.org/tel4/newsitem/5350
  • 74. The OCLC Approach Identify the entities in your data
  • 75. The OCLC Approach Identify the entities in your data First, model what is if interest to the Web
  • 76. The OCLC Approach Identify the entities in your data First, model what is if interest to the Web Share the way the Web does
  • 77. OCLC Entity Based Data Strategy
  • 78. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release 2012 – using Schema.org
  • 79. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy 2012 2013
  • 80. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism 2012 2013
  • 81. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group 2012 2013
  • 82. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources 2012 2013
  • 83. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2013 2014
  • 84. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2013 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015
  • 85. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept 2013
  • 86. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢New Services 2013 2016
  • 87. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 88. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 89. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 90. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 91. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 92. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 93. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 94. OCLC Entity Based Data Strategy ✓ VIAF, ISNI, FAST Publish Linked Data ✓ WorldCat.org Linked Data Release – using Schema.org ✓ Internal agreement on data strategy ✓ Evangelism ✓ Research & Design with Data Architecture Group ✓ Data mining of WorldCat resources ✓ WorldCat Works Released 2012 2014 ➢Application Integration ➢WorldCat Discovery ➢Analytics ➢Discovery API ➢Cataloging 2015 ➢More Entities Released ➢Person ➢Organization ➢Event ➢Concept ➢New Products ➢Continuing Evangelism ➢New Services ➢Continuing Innovation 2013 2016
  • 95. Richard Wallis Technology Evangelist richard.wallis@oclc.org @rjw WorldCat, Works, and Schema.org Explore. Share. Magnify.