Linking with OpenRefine
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The document describes the 1st Summer School on Smart Cities and Linked Open Data (LD4SC-15) which will take place from June 7-12 in Cercedilla, Spain. The summer school will focus on data linking activities like linking city, district, and civic structure data to datasets in DBpedia using the OpenRefine tool. The goal is to reconcile and link individual instances to create RDF output.
Linking with OpenRefine
- 1. LD4SC Summer School 7th - 12th June, Cercedilla, Spain LD4SC Summer School 7th - 12th June, Cercedilla, Spain 1st Summer School on Smart Cities and Linked Open Data (LD4SC-15) Leeds City Council - Linking Raúl García-Castro, Filip Radulovic
- 2. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Index • Data linking 2
- 3. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Data linking • Classes with linkable instances: City, District, CivicStructure • Data sets to link to: DBpedia • Tool to use: OpenRefine 3
- 4. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Linking goal 4 schema:Place rdf:type lcc:Leed s schema:Placedbpedia-owl:Place owl:sameAs dbpedia:Leeds rdf:type rdfs:label “Leeds” dbpedia-owl:areaTotal “551667467.501568”^^xsd:double dbpedia-owl:country dbpedia:United_Kingdom dbpedia-owl:abstract “Leeds es una ciudad…”@es dbpprop:timezone dbpedia:Greenwich_Mean_Time owl:sameAs http://ja.dbpedia.org/resource/ リーズ geo:lat “53.799721”^^xsd:float
- 5. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Adding a reconciliation service 5
- 6. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Reconciling values 6 Reconcile à Start reconciling...
- 7. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Searching for a concrete individual 7
- 8. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Seeing reconciliation result 8 Edit column Add column based on this column...
- 9. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Linking individuals 9 rdf:type schema:Plac e schema:CivicStructur e dbpedia- owl:Place lcc:LeisureCentreWetJohnCharlesCentreforSpor t owl:sameAs dbpedia:John_Charles_Centre_for_Sport rdf:type schema:Plac e schema:containedIn rdf:type lcc:Leed s schema:Plac e dbpedia- owl:Place owl:sameAs dbpedia:Leeds rdf:type schema:containedIn
- 10. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Reconciling location names 10 Reconcile Start reconciling...
- 11. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Plenty of potential matches 11 1. Facet your results 2. Review matches 3. Find new matches
- 12. LD4SC Summer School 7th - 12th June, Cercedilla, Spain Output RDF 12 @prefix schema: <http://schema.org/> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . @prefix lcc: <http://smartcity.linkeddata.es/lcc/ontology/EnergyConsumption#> . @prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . <http://smartcity.linkeddata.es/lcc/resource/CivicStructure/CouncilOfficesBelgraveHouse> a schema:CivicStructure ; rdfs:label "Belgrave House" . <http://smartcity.linkeddata.es/lcc/resource/Place/Leeds> a schema:Place ; rdfs:label "Leeds" ; owl:sameAs <http://dbpedia.org/resource/Leeds> . <http://smartcity.linkeddata.es/lcc/resource/CivicStructure/LeisureCentreWetJohnCharlesCentr eforSport> a schema:CivicStructure ; rdfs:label "John Charles Centre for Sport" ; owl:sameAs <http://dbpedia.org/resource/John_Charles_Centre_for_Sport> . <http://smartcity.linkeddata.es/lcc/resource/CivicStructure/CommunityCentreTunstallRoad> a schema:CivicStructure ; rdfs:label "Tunstall Road" . ...
- 13. LD4SC Summer School 7th - 12th June, Cercedilla, Spain LD4SC Summer School 7th - 12th June, Cercedilla, Spain 1st Summer School on Smart Cities and Linked Open Data (LD4SC-15) Thank you for your attention!