Analysis of information sources in references of the Wikipedia article "Apache Jena" in English language version.
Apache Jena provides a complete framework for building Semantic Web and Linked Data applications in Java, and provides: parsers for RDF/XML, Turtle and N-triples; a Java programming API; a complete implementation of the SPARQL query language; a rule-based inference engine for RDFS and OWL entailments; TDB (a non-SQL persistent triple store); SDB (a persistent triples store built on a relational store) and Fuseki, an RDF server using web protocols. Jena complies with all relevant recommendations for RDF and related technologies from the W3C.
The open source project was originally created as part of a research activity in HPLabs. In building new systems, the researchers identified the value of a common platform that dealt with the low level details of the standards.
ARQ is a query engine for Jena that supports the SPARQL RDF Query language.
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