Peter, Hugh, Thanks for the quick response. I see I can use CBD and SPO options, but is it possible to customise it further. I would also like to include all the rdfs:label for the retrieved resources. Is it possible to add new modes? There seems to be an extension mechanism but I haven't been unable how to use it.
Best, Roberto García http://rhizomik.net/~roberto 2010/1/11 Hugh Williams <hwilli...@openlinksw.com>: > Hi Roberto, > > The Virtuoso SPARQL DESCRIBE already supports Concise Bounded Description as > detailed in the documentation, including a usage example: > > > http://docs.openlinksw.com/virtuoso/rdfsparql.html#rdfsqlfromsparqldescribe > > Best Regards > Hugh Williams > Professional Services > OpenLink Software > Web: http://www.openlinksw.com > Support: http://support.openlinksw.com > Forums: http://boards.openlinksw.com/support > Twitter: http://twitter.com/OpenLink > > On 11 Jan 2010, at 00:03, Roberto García wrote: > >> Dear all, >> >> We are currently considering integrating Virtuoso as one of the data >> stores of Rhizomer (http://rhizomik.net/rhizomer/). >> >> However, we do require an implementation of SPARQL DESCRIBE that makes >> query results more usable, i.e. we require that DESCRIBE returns a >> Concise Bounded Description (http://www.w3.org/Submission/CBD/) that >> includes the triples for the described resource and for all the >> anonymous resources connected directly or through other anonymous >> resources to it. Moreover, we also need all the triples with the >> rdfs:label for all the involved resources. >> >> Is it possible to have a custom implementation of DESCRIBE with Virtuoso? >> >> We currently have such an implementation for Jena based on >> com.hp.hpl.jena.sparql.core.describe.DescribeHandler. >> >> Best, >> >> >> Roberto García >> http://rhizomik.net/~roberto >> >> ------------------------------------------------------------------------------ >> This SF.Net email is sponsored by the Verizon Developer Community >> Take advantage of Verizon's best-in-class app development support >> A streamlined, 14 day to market process makes app distribution fast and easy >> Join now and get one step closer to millions of Verizon customers >> http://p.sf.net/sfu/verizon-dev2dev >> _______________________________________________ >> Virtuoso-users mailing list >> Virtuoso-users@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/virtuoso-users > >
