- From: Rinke Hoekstra <hoekstra@uva.nl>
- Date: Sun, 2 Mar 2008 17:44:01 +0100
- To: Rinke Hoekstra <hoekstra@uva.nl>
- Cc: OWL Working Group WG <public-owl-wg@w3.org>
Ah I now see the problem. The RDF mapping and Functional Syntax documents seem to differ on this issue. In the RDF mapping, owl11:disjointObjectProperties is indeed a relation between two properties, whereas the functional syntax states 'the disjointObjectProperties axiom takes a set of object properties and states that all properties from the set are pair-wise disjoint.' It seems what is an intuitive name in the functional syntax, isn't in the other. -Rinke On 2 mrt 2008, at 17:33, Rinke Hoekstra wrote: > > Hi Michael, > > As far as I know, the names are intentional. The rationale is that > the range of e.g. owl11:subObjectPropertyOf is a property, whereas > the range of owl11:disjointObjectProperties is a *collection* of > properties (as with e.g. allDisjoint) > > -Rinke > > On 2 mrt 2008, at 15:49, OWL Working Group Issue Tracker wrote: > >> >> >> ISSUE-96 (OWL1.1 vocabulary names): OWL-1.1 vocabulary naming in >> RDF mapping is not consistent >> >> http://www.w3.org/2007/OWL/tracker/issues/ >> >> Raised by: Michael Schneider >> On product: >> >> In the RDF mapping, we have the following URIs: >> >> * owl11:subObjectPropertyOf >> * owl11:equivalentObjectProperty >> * owl11:disjointObjectProperties >> >> At least the names for the 2nd URI (singular) and 3rd URI (plural) >> will perhaps lead to confusion. I suggest to use names close to the >> existing names in OWL-1.0: >> >> * keep "owl11:subObjectPropertyOf", since there is >> "rdfs:subPropertyOf" >> >> * keep "owl11:equivalentObjectProperty", since there is >> "owl:equivalentProperty" >> >> * change "owl11:disjointObjectProperties" to >> * either "owl11:disjointObjectProperty" to match >> "owl:equivalentProperty" >> * or "owl11:dijointObjectPropertyWith" to match >> "owl:disjointWith" for classes >> >> The same changes will then have to be performed for data >> properties, too, of course. >> >> Michael Schneider >> >> >> > > ----------------------------------------------- > Drs. Rinke Hoekstra > > Email: hoekstra@uva.nl Skype: rinkehoekstra > Phone: +31-20-5253499 Fax: +31-20-5253495 > Web: http://www.leibnizcenter.org/users/rinke > > Leibniz Center for Law, Faculty of Law > University of Amsterdam, PO Box 1030 > 1000 BA Amsterdam, The Netherlands > ----------------------------------------------- > > > ----------------------------------------------- Drs. Rinke Hoekstra Email: hoekstra@uva.nl Skype: rinkehoekstra Phone: +31-20-5253499 Fax: +31-20-5253495 Web: http://www.leibnizcenter.org/users/rinke Leibniz Center for Law, Faculty of Law University of Amsterdam, PO Box 1030 1000 BA Amsterdam, The Netherlands -----------------------------------------------
Received on Sunday, 2 March 2008 16:44:13 UTC