- From: Geoff Chappell <geoff@sover.net>
- Date: Sun, 30 Mar 2003 16:01:15 -0500
- To: "'Jos De_Roo'" <jos.deroo@agfa.com>
- Cc: "'RDF Rules'" <www-rdf-rules@w3.org>
> -----Original Message----- > From: www-rdf-rules-request@w3.org [mailto:www-rdf-rules-request@w3.org] > On Behalf Of Jos De_Roo > Sent: Sunday, March 30, 2003 3:04 PM > To: geoff@sover.net > Cc: RDF Rules > Subject: Re: RDF and OWL rules > > > > Geoff, we have done some axiomatization of > RDFS and OWL written in N3 triples notation > o http://www.agfa.com/w3c/euler/rdfs-rules > o http://www.agfa.com/w3c/euler/owl-rules Thanks, that's just the sort of thing I meant. Do you have any statistics on which of the owl test cases pass and which fail with these rules? I'll compare them against what I've come up with. > and it would be nice to unify such efforts. > My choice for design/test is definitely N3 > http://www.w3.org/2000/10/swap/doc/ Perhaps the syntax is less important than the content. It would be interesting to come up with a common set of rules that could be implemented in n3/euler, rdfql, and perhaps prolog (I think whatever subset - formal or not - of owl that is defined by those rules will be as prevalent as any other.) Undoubtedly we could each then extend the common set based upon specific features of our languages to get as close as possible to full owl. I'll start by publishing my rules on our site, numbering them for reference and cross-referencing them with your numbered rules. > -- , > Jos De Roo, AGFA http://www.agfa.com/w3c/jdroo/ > > PS any pointer to your rdfql rules for rdf and owl? I sent an example as an attachment in my response to Harold Boley - I'll resend if the attachment doesn't make it through. Regards, Geoff Chappell
Received on Sunday, 30 March 2003 16:04:19 UTC