Discussion :

[mariem_m]

Salut,
je veux savoir est ce que SPARQL peut interroger une ontologie owl sachant qu'il est un langage permettant l'interrogation de descriptions RDF.
Si c'est le cas , prière de me fournir quelques liens parlant de ce sujet et y a t-il un site contenant des classes java permettant l'interrogation des ontologies owl via SPARQL.
Merci.

[Franck Dernoncourt]

http://www.semanticoverflow.com/ques...ransforming-it :

SPARQL can query RDF, and thus can query OWL.

However, there are some specialised OWL syntaxes which most RDF readers can't handle, such as the functional, Manchester and owl/xml syntaxes. You will typically need to convert such files before using them in RDF tools.

The University of Manchester provides an online tool to perform the conversion. It also has an api, with which you could convert on the fly for online SPARQL tools.

Un framework qui pourra t'intéresser : http://jena.sourceforge.net/