Re: [Virtuoso-users] RDF Proxy Service from localhost

2008-02-05 Thread Hugh Williams
Hi Pierre, I presume localhost:8890 is your local virtuoso open source build on Leopard ? I have tested this on my local Tiger installation ie http://localhost:8890/proxy?url=http://www.w3.org/People/Connolly/&force=rdf &output-format=n3 My virtuoso installation is a 3025 build, whereas when I

[Virtuoso-users] RDF Proxy Service from localhost

2008-02-05 Thread Pierre De Wilde
Why cannot use RDF Proxy Service from localhost? http://demo.openlinksw.com/proxy?url=http://www.w3.org/People/Connolly/&force=rdf&output-format=n3 correctly returns the list of triples. http://localhost:8890/proxy?url=http://www.w3.org/People/Connolly/&force=rdf&output-format=n3 returns '# Empty

Re: [Virtuoso-users] inference rules in virtuoso

2008-02-05 Thread Rajeev J Sebastian
On Feb 6, 2008 3:31 AM, Kunal Patel wrote: > Hi Rajeev, > > Thanks for the prompt response. Are there any plans to extend the > inference capabilities in Virtuoso (with respect to RDFS/OWL) in the near > future? Sorry Kunal. I am not a developer of Virtuoso, just a user. So you should ask Ivan

Re: [Virtuoso-users] inference rules in virtuoso

2008-02-05 Thread Kunal Patel
Hi Rajeev, Thanks for the prompt response. Are there any plans to extend the inference capabilities in Virtuoso (with respect to RDFS/OWL) in the near future? Thanks, Kunal Rajeev J Sebastian wrote: Hi Kunal, Currently, only the rdf:type is inferenced, based on rdfs:subClassOf ... also, rd

Re: [Virtuoso-users] inference rules in virtuoso

2008-02-05 Thread Rajeev J Sebastian
Hi Kunal, Currently, only the rdf:type is inferenced, based on rdfs:subClassOf ... also, rdfs:subProperty is also used to infer arcs. Regards Rajeev J Sebastian On Feb 6, 2008 2:56 AM, Kunal Patel wrote: > Hi, > > I am trying to use Virtuoso as an RDFS/OWL storage, inference and > retrieval t

[Virtuoso-users] inference rules in virtuoso

2008-02-05 Thread Kunal Patel
Hi, I am trying to use Virtuoso as an RDFS/OWL storage, inference and retrieval tool. I understand that Virtuoso provides inferencing support for rdfs:subClassOf and rdfs:subPropertyOf and a limited support for owl:sameAs. Are these the only inferences supported by Virtuoso? Can I add m

[Virtuoso-users] Some issues in Virtuoso 5.0.4

2008-02-05 Thread Pierre De Wilde
After a fresh installation of VOS 5.0.4, I ran the following queries: 1. OK sparql select distinct ?g where {graph ?g {?s ?p ?o}} order by (?g); Result: http://localhost:8890/DAV http://www.openlinksw.com/schemas/virtrdf# 2. NOK: name is repeated sparql select ?g count(?g) where {graph ?g {?s ?p