RE: several broken rules in RL?

Hello Michael,

You're right -- I've added the backwards compatibility rule!

Regards,

	Boris

> -----Original Message-----
> From: public-owl-wg-request@w3.org [mailto:public-owl-wg-request@w3.org] On
> Behalf Of Michael Schneider
> Sent: 15 April 2009 21:23
> To: Boris Motik
> Cc: OWL 1.1
> Subject: RE: several broken rules in RL?
> 
> Ah, I missed something in my previous mail:
> 
> >From: Boris Motik [mailto:boris.motik@comlab.ox.ac.uk]
> 
> >Anyway, I've fixed the errors; here is the diff:
> >
> >http://www.w3.org/2007/OWL/wiki/index.php?title=Profiles&diff=22179&oldi
> >d=22140
> 
> Even if it is ugly, I think we should additionally have the
> "owl:distinctMembers" version of owl:AllDifferent. We have it in both the
> reverse RDF Mapping and in the RDF-Based Semantics, and without it, an OWL 2
> RL rule-reasoner will not match on AllDifferent axioms in older (OWL 1)
> ontologies.
> 
> Cheers,
> Michael
> 
> --
> Dipl.-Inform. Michael Schneider
> Research Scientist, Dept. Information Process Engineering (IPE)
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Received on Thursday, 16 April 2009 07:29:52 UTC