About https://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8

Subject: https://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8Property: http://www.w3.org/1999/02/22-rdf-syntax-ns#typehttp://www.ontologydesignpatterns.org/ont/dul/DUL.owl#SocialObjecthttp://www.w3.org/2002/07/owl#Thinghttp://www.w3.org/2000/01/rdf-schema#Resourcehttp://www.ontologydesignpatterns.org/ont/dul/DUL.owl#InformationObjecthttp://www.ontologydesignpatterns.org/ont/dul/DUL.owl#Objecthttp://purl.org/spar/fabio/ProceedingsPaperhttps://w3id.org/scholarlydata/ontology/conference-ontology.owl#InProceedingsProperty: http://www.w3.org/2000/01/rdf-schema#labelJPA Criteria Queries over RDF DataProperty: http://swrc.ontoware.org/ontology#abstractWe present the design and implementation of a prototype system for querying RDF data via the Java Persistence API (JPA) criteria query feature. The JPA is a specification for management of (primarily, but not limited to) relational data and provides a framework for uniform storage and retrieval of Java objects using various backends. The framework provides the Criteria API, which enables building queries programmatically against a Java domain model and executing them on any supported backend. In this short paper, we describe our work towards supporting the Web of Data as a new backend. Our contributions comprise (i) a system design for enabling JPA compliant object/RDF mappings together with de-/serialization of object graphs as RDF, (ii) an approach for rewriting criteria queries to SPARQL queries, and (iii) a prototype implementation.Property: http://purl.org/dc/elements/1.1/creatorhttps://w3id.org/scholarlydata/person/claus-stadlerhttps://w3id.org/scholarlydata/person/jens-lehmannProperty: http://purl.org/dc/elements/1.1/subjectQuerying the Web of DataProperty: http://purl.org/dc/elements/1.1/titleJPA Criteria Queries over RDF DataProperty: http://purl.org/ontology/bibo/authorListhttps://w3id.org/scholarlydata/authorlist/eswc-2017-workshops-quweda2017-8Property: http://xmlns.com/foaf/0.1/makerhttps://w3id.org/scholarlydata/person/jens-lehmannhttps://w3id.org/scholarlydata/person/claus-stadlerProperty: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#abstractWe present the design and implementation of a prototype system for querying RDF data via the Java Persistence API (JPA) criteria query feature. The JPA is a specification for management of (primarily, but not limited to) relational data and provides a framework for uniform storage and retrieval of Java objects using various backends. The framework provides the Criteria API, which enables building queries programmatically against a Java domain model and executing them on any supported backend. In this short paper, we describe our work towards supporting the Web of Data as a new backend. Our contributions comprise (i) a system design for enabling JPA compliant object/RDF mappings together with de-/serialization of object graphs as RDF, (ii) an approach for rewriting criteria queries to SPARQL queries, and (iii) a prototype implementation.Property: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#hasAuthorListhttps://w3id.org/scholarlydata/authorlist/eswc-2017-workshops-quweda2017-8Property: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#isPartOfhttps://w3id.org/scholarlydata/conference/eswc/2017/proceedingsProperty: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#keywordQuerying the Web of DataProperty: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#titleJPA Criteria Queries over RDF DataProperty: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#relatesToEventhttps://w3id.org/scholarlydata/talk/eswc-2017-quweda2017-8
Subject: https://w3id.org/scholarlydata/conference/eswc/2017/proceedingsProperty: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#hasParthttps://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8
Subject: https://w3id.org/scholarlydata/role-during-event/eswc2017-author-claus-stadler-eswc-2017-workshops-quweda2017-8Property: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#withDocumenthttps://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8
Subject: https://w3id.org/scholarlydata/role-during-event/eswc2017-author-jens-lehmann-eswc-2017-workshops-quweda2017-8Property: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#withDocumenthttps://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8
Subject: https://w3id.org/scholarlydata/talk/eswc-2017-quweda2017-8Property: https://w3id.org/scholarlydata/ontology/conference-ontology.owl#isEventRelatedTohttps://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8
Subject: https://w3id.org/scholarlydata/person/jens-lehmannProperty: http://xmlns.com/foaf/0.1/madehttps://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8
Subject: https://w3id.org/scholarlydata/person/claus-stadlerProperty: http://xmlns.com/foaf/0.1/madehttps://w3id.org/scholarlydata/inproceedings/eswc-2017-workshops-quweda2017-8