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RE: DatatypeRestriction in semantics WD allows only one facet. A bug?

From: Boris Motik <boris.motik@comlab.ox.ac.uk>
Date: Tue, 29 Jan 2008 07:54:52 -0000
To: "'Peter F. Patel-Schneider'" <pfps@research.bell-labs.com>, <schneid@fzi.de>
Cc: <public-owl-wg@w3.org>
Message-ID: <000001c8624c$3b489c30$0200a8c0@wolf>

Hello,

Thanks Michael for spotting this! I've fixed the semantics document and, while at it, I've removed some spurious <nowiki> tags. Here
is the diff URL: http://www.w3.org/2007/OWL/wiki/index.php?title=Semantics&diff=3189&oldid=2549

Regards,

	Boris

> -----Original Message-----
> From: public-owl-wg-request@w3.org [mailto:public-owl-wg-request@w3.org] On Behalf Of Peter F. Patel-
> Schneider
> Sent: 29 January 2008 06:01
> To: schneid@fzi.de
> Cc: public-owl-wg@w3.org
> Subject: Re: DatatypeRestriction in semantics WD allows only one facet. A bug?
> 
> 
> From: "Michael Schneider" <schneid@fzi.de>
> Subject: DatatypeRestriction in semantics WD allows only one facet. A bug?
> Date: Mon, 28 Jan 2008 23:03:14 +0100
> 
> > Hi!
> >
> > Table 2 of the semantics WD [1] has the following entry for
> > DatatypeRestrictionS, which only receives a single facet and value as its
> > arguments:
> >
> >    DatatypeRestriction(DR f v)
> >
> >    the n-ary relation over ?D obtained
> >    by applying the facet f with value v
> >    to the data range DR as specified in
> >    [XML Schema Datatypes]
> >
> > But in the RDF mapping WD [2], in tables 2 and 5, DatatypeRestrictions can
> > have arbitrarily many facets.
> >
> > Is this a (editorial) bug?
> 
> Bug caused by not updating the semantics document in response to Issue 28.
> 
> > Cheers,
> > Michael
> >
> > [1] http://www.w3.org/2007/OWL/wiki/Semantics
> > [2] http://www.w3.org/2007/OWL/wiki/Mapping_to_RDF_Graphs
> 
> peter
Received on Tuesday, 29 January 2008 07:55:43 GMT

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