W3C home > Mailing lists > Public > semantic-web@w3.org > May 2013

Re: New vCard Ontology draft

From: Shahim Essaid <essaids@ohsu.edu>
Date: Thu, 16 May 2013 10:03:33 -0700
To: "semantic-web@w3.org" <semantic-web@w3.org>
Message-ID: <3836C699CC6CD04B937FE27A388BE4150720437AF5@EX-MB07.ohsu.edu>
Hi All,

Apologies if the following issue has already been discussed.

The current definition of op:hasMember declares the range as a conjunction of classes that are also declared disjoint in the ontolgoy.  op:hasMember is then used to define class:Group. With OWL reasoning, this classifies class:Group as Nothing and any op:hasMember object assertions cause an inconsistency.  Has this already been discussed and is there a proposed fix?

Shahim Essaid
Received on Thursday, 16 May 2013 21:42:12 UTC

This archive was generated by hypermail 2.4.0 : Tuesday, 5 July 2022 08:45:33 UTC