- From: Dan Connolly <connolly@w3.org>
- Date: Tue, 18 Nov 2003 11:11:05 +0900
- To: Patrick Stickler <patrick.stickler@nokia.com>
- Cc: Bill de hÓra <dehora@eircom.net>, www-tag@w3.org
On Mon, 2003-11-17 at 18:10, Patrick Stickler wrote: > On Saturday, Nov 15, 2003, at 18:27 Europe/Helsinki, ext Bill de hÓra > wrote: > > > > > Dan Connolly wrote: > > > >> I got kinda inspired on the plane, and I'd like to talk > >> about this in the meeting this week... > >> WebArch Diagrams > >> http://www.w3.org/2001/tag/fdesc54/ > > > > [[[ > > A URI identifies a resource, which has a representation. > > ]]] > > > > I think that should be: > > > > A URI identifies a resource, which has a set of representations > > > > Which may also be the empty set. I.e. > > A URI identifies a resource, which has a set of zero or more > representations. The english text is meant to hark to the example, not to be a formal specification of the relationships. The formal spec doesn't constrain the number of representations, so it allows zero or more. A relevant excerpt from idRes.rdf: <owl:ObjectProperty rdf:about="webarch#representation"> <rdfs:label>representation</rdfs:label> <rdfs:domain rdf:resource="webarch#Resource"/> <rdfs:range rdf:resource="webarch#Representation"/> </owl:ObjectProperty> -- Dan Connolly, W3C http://www.w3.org/People/Connolly/
Received on Monday, 17 November 2003 21:12:56 UTC