- From: Massimo Marchiori <massimo@w3.org>
- Date: Thu, 18 Apr 2002 16:32:34 +0200
- To: "Jos De_Roo" <jos.deroo.jd@belgium.agfa.com>
- Cc: "<Www-Webont-Wg" <www-webont-wg@w3.org>
> we have been assuming (so far) that Qnames are nothing > but a syntactic shorthand to write down a URI > e.g. eg:aaa is actually <http://example.org/test#aaa> > given that @prefix eg: <http://example.org/test#> . > so we always have URI's aren't we? > what am I missing? Jos, you're missing nothing, because, yes, writing Qnames or URIs is not a relevant point in this dark triples/paradoxes context (so, yes, use whatever of the two terminologies ;) The point is just the simple proposal: > > In whatever OWL language we construct, we could simply add the following > > restriction on class expressions for the new OWL constructs: > > class names are all Qnames, but for those defined in RDF(S) and OWL Which means, essentially, you can't touch the "built-in's". It's like if in a programming language, you are not allowed to redefine the meaning of the keywords, which looks like a reasonable assumption... (doesn't it? ;) -M > > -- > Jos >
Received on Thursday, 18 April 2002 10:33:30 UTC