- From: Peter F. Patel-Schneider <pfps@research.bell-labs.com>
- Date: Wed, 05 Mar 2003 09:10:10 -0500 (EST)
- To: costello@mitre.org
- Cc: www-rdf-logic@w3.org
From: "Roger L. Costello" <costello@mitre.org>
Subject: RECAP: Why isn't FunctionalProperty a subClassOf owl:ObjectProperty?
Date: Wed, 05 Mar 2003 07:15:28 -0500
>
> Hi Folks,
>
> Just to make sure that I understand the discussion. You are saying
> that:
>
> - [owl:]SymmetricProperty
> - [owl:]TransitiveProperty
> - [owl:]FunctionalProperty
>
> are all subclasses of rdf:Property. Is that what the conclusion is?
> /Roger
Well, they are indeed, but
owl:SymmetricProperty
owl:TransitiveProperty
are subclasses of owl:ObjectProperty as well, but
owl:FunctionalProperty
is not.
peter
Received on Wednesday, 5 March 2003 09:10:22 UTC