- From: <Pierre.CHATEL@fr.thalesgroup.com>
- Date: Thu, 28 Jun 2007 17:57:17 +0200
- To: public-ws-semann@w3.org
- Cc: richard.aillet@fr.thalesgroup.com, admin@chatelp.org
Hi List, we are trying to implement SAWSDL in our own System of System but are facing problems with data adaptation after semantic web service selection. We are actually using the method you indicated in the SAWSDL usage guide (26 January 2007 Draft) but without SPARQL (only xslt files and the domain ontology as a common data model between service providers and consumers datatypes). Could you give us more information on why and when SPARQL is needed to perform service invocation when a common OWL ontology is already available for providers and consumers to see. We understand that there could be "many variations of RDF semantic data representations" but that's probably not the case if there is an http accessible ontology which has already been serialized (in a specific RDF format). Thanks in advance ! -- Pierre Chatel THALES Land and Joint Systems DLJ/FR/OPS-F/SAT/SC2 1-5, Avenue Carnot 91883 Massy CEDEX - France Tel +33 (0)1 69 75 30 57
Received on Thursday, 28 June 2007 15:57:33 UTC