Linking with Open Refine Semantic Web and Linked Data Module 7 Lesson 2 Dr. Idafen Santana Pérez [email protected] Ontology Engineering Group

Data linking

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Adding a reconciliation service

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Reconciling values Reconcile à Start reconciling...

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Searching for a concrete individual

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Seeing reconciliation results Edit column à Add column based on this column...

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Linking individuals dbpedia-owl:Place schema:Place

schema:Place rdf:type

rdf:type

owl:sameAs

lcc:Leeds

dbpedia:Leeds

schema:containedIn schema:CivicStructure

dbpedia-owl:Place

schema:containedIn

rdf:type

rdf:type

owl:sameAs

lcc:LeisureCentreWetJohnCharlesCentreforSport

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schema:Place

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dbpedia:John_Charles_Centre_for_Sport

Output RDF @prefix @prefix @prefix @prefix @prefix

schema: . rdfs: . lcc: . owl: . rdf: .

a schema:CivicStructure ; rdfs:label "Belgrave House" . a schema:Place ; rdfs:label "Leeds" ; owl:sameAs . a schema:CivicStructure ; rdfs:label "John Charles Centre for Sport" ; owl:sameAs . a schema:CivicStructure ; rdfs:label "Tunstall Road" . ...

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Linking with Open Refine Idafen Santana Pérez Acknowledgements: Oscar Corcho and Raúl García