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
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Received on Wednesday, 15 April 2009 20:23:24 UTC