Managing Serials Data as a Community Partnering with the Global Open Knowledgebase Eric Hanson Xiaoyan Yan Song and Kristen Wilson North Carolina State University Presentation Overview Project update ID: 773675
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Managing Serials Data as a Community: Partnering with the Global Open Knowledgebase Eric Hanson, Xiaoyan (Yan) Song, and Kristen Wilson North Carolina State University
Presentation OverviewProject update Workflows and toolsLinked data Next steps and opportunities
GOKb is...a freely available, community-managed data repository that will contain key publication information about electronic resources as it is represented within the supply chain from content publishers to suppliers to libraries.
Value Proposition for GOKbSolving problems across the industry Duplication of effortData quality issues (1)Untangling data and software Hill, K. & Collins, M. (2013, June 6-9). Building a Better Knowledgebase: A Community Perspective. Presented at the NASIG Annual Meeting in Buffalo, NY.
Current Supply Chain
Potential Supply Chain
Project Time Line
GOKb Partners
Quick Demo http://gokb.kuali.org/gokb
NCSU’s Partnership Timeline October November December January February March 2015 2014 Training Initial Ingest Tester Group Production DPP Staff
Started with ...Elsevier serial packages 46 frontfile packages91 backfile packagesTester group5 ERLs (reduced to 3 now) and 2 staffInitial ingest
Move on to ProductionStaff TrainingAssignmentPackage update schedule
What helps Elsevier Provider SpaceMacrosPackage TrackerGOKb google group email listgokb-data-managers@googlegroups.com Monthly user group meeting
Elsevier Packages Workflow Download files from the provider space Clean up data and ingest in Open Refine Finalize data in GOKb web app Macro!
RolesLocal coordinator Data managerSpecial project lead
Our Takeaways ...Overall, it’s been smooth with excitement and small bumps Explore more involvementsTake actions to help it grow
GOKb Linked Data
Background Linked data is an important way of making GOKb data available to usersNCSU’s Organization Name Linked Data (http://www.lib.ncsu.edu/ld/onld/) served as the seed data for Organizations in GOKb Ongoing discussion about how the rest of the data will be represented
GOKb Draft Linked Data Model
GOKb Draft Linked Data Model
Links To Other Linked Data Sets Library of Congress Linked Data Service- http://id.loc.gov/Virtual International Authority File (VIAF) - http://viaf.org/International Standard Number Identifier (ISNI) - http://www.isni.org/ DBpedia - http://dbpedia.org/ Freebase - http://www.freebase.com/
Identifiers in the GOKb WebApp
SPARQL Endpoint SPARQL is a query language like SQL for RDF dataGOKb will have a SPARQL endpoint that will allow users to query the data
Sample SPARQL Query Example: Find all titles published by Elsevierselect ?titles ?s where { ?s <http://purl.org/dc/terms/publisher> ?o. ?s <http://www.w3.org/2004/02/skos/core#prefLabel> ?titles. ?o <http://www.w3.org/2004/02/skos/core#prefLabel> "Elsevier".} ORDER BY ?titles
Linking To Other Linked Data Sets Using DBpedia DataOrganizations based in the United Kingdom:PREFIX dbpedia-owl: <http://dbpedia.org/ontology/> PREFIX owl: <http://www.w3.org/2002/07/owl#> SELECT ?s ?o WHERE {?s owl:sameAs ?o . FILTER(STRSTARTS(STR(?o), "http://dbpedia.org/")). SERVICE <http://dbpedia.org/sparql> {?o dbpedia-owl:country <http://dbpedia.org/resource/United_Kingdom>.}} limit 100
Going Forward Finalize the data modeling and create documentation for new linked data vocabulary termsEstablishing workflows to add links to other linked data setsUsing an OpenRefine script that automates searches for matching descriptions in VIAF, LC, ISNI, DBpedia, and Freebase As data is added to GOKb, the linked data service becomes a more valuable source of bibliographic linked data
Next steps for GOKb Hire GOKb editorContinue training existing partnersPull in suggestions from the larger community Work with new partners
Questions?Eric Hanson emhanso2@ncsu.eduYan Songxsong9@ncsu.eduKristen Wilsonkristen_wilson@ncsu.edu