Re: RDFS bug "A property can have at most one range property" from Sean B. Palmer on 2001-11-16 (www-rdf-interest@w3.org from November 2001)

From: Sean B. Palmer <sean@mysterylights.com>
Date: Fri, 16 Nov 2001 16:51:11 -0000
To: <tarod@softhome.net>
Cc: <www-rdf-interest@w3.org>
Message-ID: <029e01c16ebe$f642d060$92dc93c3@localhost>

> When I specify some domains I want to specify where I
> can add this property, the property date should appear in
> document and event.

Something like:-

   :date rdfs:domain [ daml:unionOf (:Document :Event) ] .

Perhaps? Conjunctive domains and ranges are in my experience the most
common use, and since DAML lets you create new classes as unions of
existing classes, there is no reason to oppose this.

--
Kindest Regards,
Sean B. Palmer
@prefix : <http://webns.net/roughterms/> .
:Sean :hasHomepage <http://purl.org/net/sbp/> .

Received on Friday, 16 November 2001 11:51:53 UTC