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SPARQL-RW: transparent query access over mapped RDF data sources

Makris Konstantinos, Bikakis, Nikos, Gioldasis Nektarios, Christodoulakis Stavros

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URIhttp://purl.tuc.gr/dl/dias/75CA1D57-A238-4C62-B103-6AF2B946165A-
Identifierhttps://doi.org/10.1145/2247596.2247678-
Identifierhttps://openproceedings.org/2012/conf/edbt/MakrisBGC12.pdf-
Languageen-
Extent4 pagesen
TitleSPARQL-RW: transparent query access over mapped RDF data sourcesen
CreatorMakris Konstantinosen
CreatorΜακρης Κωνσταντινοςel
CreatorBikakis, Nikosen
CreatorGioldasis Nektariosen
CreatorΓιολδασης Νεκταριοςel
CreatorChristodoulakis Stavrosen
CreatorΧριστοδουλακης Σταυροςel
PublisherAssociation for Computing Machineryen
Content SummaryThe Web of Data is an open environment consisting of very large, inter-linked RDF datasets from various domains (e.g., DBpedia, GeoNames, ACM, PubMed, etc.) accessed through SPARQL queries. Establishing interoperability in this environment has become a major research challenge. This paper presents SPARQL‒RW (SPARQL‒ReWriting), a framework which provides transparent query access over mapped RDF datasets. The SPARQL‒RW provides a generic method for SPARQL query rewriting, with respect to a set of predefined mappings between ontology schemas. To this end, it supports a set of rich and flexible mapping types and it is proved to provide semantics preserving queries.en
Type of ItemΔημοσίευση σε Συνέδριοel
Type of ItemConference Publicationen
Licensehttp://creativecommons.org/licenses/by/4.0/en
Date of Item2015-12-01-
Date of Publication2012-
SubjectDatabase technologyen
SubjectLinked dataen
SubjectSemantic web databasesen
Bibliographic CitationK. Makris, N. Bikakis, N. Gioldasis and S. Christodoulakis, "SPARQL‒RW:Transparent Query Access over Mapped RDF Data Sources," in 15th International Conference on Extending Database Technology, pp. 610-613, 2012. doi: 10.1145/2247596.2247678en

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