An RDF Query Language based on Logic Programming
Author(s) -
Jesús M. Almendros-Jiménez
Publication year - 2008
Publication title -
electronic notes in theoretical computer science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.242
H-Index - 60
ISSN - 1571-0661
DOI - 10.1016/j.entcs.2008.04.093
Subject(s) - xquery , rdf , computer science , rdf schema , rdf/xml , programming language , sparql , rdf query language , inference , logic programming , theoretical computer science , extension (predicate logic) , query language , logical consequence , information retrieval , semantic web , artificial intelligence , xml , document structure description , world wide web , web search query , web query classification , search engine
In this paper we investigate an extension of XQuery for querying (and inferring) from RDF documents. Following a graph based approach for specifying queries against RDF, XQuery is extended with construction of answers and boolean predicates for RDF entailment relationship inference. We will also study how to implement it in logic programming by using logic rules for executing RDF/XQuery queries
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