Matches in Ruben’s data for { ?s ?p ?o }
- publication topic reasoning.
- publication topic SPARQL.
- publication abstract "Until now, the SPARQL query language was restricted to simple entailment. Now SPARQL is being extended with more expressive entailment regimes. This allows to query over inferred, implicit knowledge. However, in this case the SPARQL endpoint provider decides which inference rules are used for its entailment regimes. In this paper, we propose an extension to the SPARQL query language to support remote reasoning, in which the data consumer can define the inference rules. It will supplement the supported entailment regimes of the SPARQL endpoint provider with an additional reasoning step using the inference rules defined by the data consumer. At the same time, this solution offers possibilities to solve interoperability issues when querying remote SPARQL endpoints, which can support federated querying frameworks. These frameworks can then be extended to provide distributed, remote reasoning.".
- publication datePublished "2013".
- publication mainEntityOfPage coppens_ldow_2013.
- publication sameAs publication.
- publication isPrimaryTopicOf coppens_ldow_2013.
- publication page coppens_ldow_2013.
- publication number "996".
- publication volume "996".
- publication locator "996".
- publication volume "996".
- publication position "996".
- publication volumeNumber "996".
- publication author sam_coppens.
- publication author rik_van_de_walle.
- publication author erik_mannens.
- publication author me.
- publication creator sam_coppens.
- publication creator rik_van_de_walle.
- publication creator erik_mannens.
- publication creator me.
- publication about Provenance.
- publication about SPARQL.
- publication about Linked_Data.
- publication about World_Wide_Web.
- publication author sam_coppens.
- publication author rik_van_de_walle.
- publication author erik_mannens.
- publication author me.
- publication coparticipatesWith sam_coppens.
- publication coparticipatesWith rik_van_de_walle.
- publication coparticipatesWith erik_mannens.
- publication coparticipatesWith me.
- publication type ScholarlyArticle.
- publication type Article.
- publication type Document.
- publication type Q386724.
- publication type CreativeWork.
- publication type Document.
- publication type Work.
- publication type Document.
- publication P50 sam_coppens.
- publication P50 rik_van_de_walle.
- publication P50 erik_mannens.
- publication P50 me.
- publication maker sam_coppens.
- publication maker rik_van_de_walle.
- publication maker erik_mannens.
- publication maker me.
- publication title "Querying the Linked Data Graph using owl:sameAs Provenance".
- publication isPartOf proceedings_of_the_16th_international_conference_on_model_driven_engineering_languages_and_systems.
- publication name "Querying the Linked Data Graph using owl:sameAs Provenance".
- publication label "Querying the Linked Data Graph using owl:sameAs Provenance".
- publication name "Querying the Linked Data Graph using owl:sameAs Provenance".
- publication topic Provenance.
- publication topic SPARQL.
- publication topic Linked_Data.
- publication topic World_Wide_Web.
- publication subject Provenance.
- publication subject SPARQL.
- publication subject Linked_Data.
- publication subject World_Wide_Web.
- publication authorList b0_b3311.
- publication topic Provenance.
- publication topic SPARQL.
- publication topic Linked_Data.
- publication topic World_Wide_Web.
- publication abstract "Querying the Linked Open Data cloud as a whole still remains problematic. Prior knowledge is required to federate the queries to the appropriate datasets: each dataset provides its own SPARQL endpoint to query that dataset, and each dataset uses its own vocabulary to describe their information. In this paper, we propose a federated and asynchronous SPARQL framework to query the global data space. Our query federation is based on the fact that owl:sameAs relationships are symmetrical and transitive and, hence, that such linked resources are interchangeable. The provenance of the generated owl:sameAs links during the enrichment process is processed to resolve the SPARQL endpoints of linked datasets and their vocabulary mappings. This information is used during the query federation. Asynchronous SPARQL processing makes the query federation more scalable and exploits better Web caching.".
- publication datePublished "2013".
- publication mainEntityOfPage coppens_models_2013.
- publication sameAs publication.
- publication isPrimaryTopicOf coppens_models_2013.
- publication page coppens_models_2013.
- publication author sam_coppens.
- publication author rik_van_de_walle.
- publication author erik_mannens.
- publication author me.
- publication creator sam_coppens.
- publication creator rik_van_de_walle.
- publication creator erik_mannens.
- publication creator me.
- publication about RESTdesc.
- publication about Representational_state_transfer.
- publication author sam_coppens.
- publication author rik_van_de_walle.
- publication author erik_mannens.
- publication author me.
- publication coparticipatesWith sam_coppens.
- publication coparticipatesWith rik_van_de_walle.
- publication coparticipatesWith erik_mannens.
- publication coparticipatesWith me.
- publication type ScholarlyArticle.
- publication type Article.
- publication type Document.
- publication type Q386724.
- publication type CreativeWork.
- publication type Document.
- publication type Work.
- publication type Document.