- From: Mike Dean <mdean@bbn.com>
- Date: Mon, 09 Sep 2002 20:24:05 -0400
- To: Jeff Heflin <heflin@cse.lehigh.edu>
- cc: WebOnt <www-webont-wg@w3.org>
> <url> priorVersion <url>. > <url> backCompatWith <url>. I assume owl:priorVersion rdfs:domain owl:Ontology owl:priorVersion rdfs:range owl:Ontology owl:backCompatWith rdfs:domain owl:Ontology owl:backCompatWith rdfs:range owl:Ontology > Assuming A backCompatWith B, then: > * A priorVersion B. I assume owl:backCompatWith rdfs:subPropertyOf owl:priorVersion > <url> deprecates <classId> > <url> deprecates <propertyId> I'd prefer to view deprecation as a unary predicate on a class or property. Unary predicates are implemented as Classes in RDF/OWL, so I'd introduce a class owl:Deprecated, used as myont:myClass rdf:type owl:Class myont:myClass rdf:type owl:Deprecated owl:Deprecated might also be applied to owl:Ontology instances. Mike
Received on Monday, 9 September 2002 20:25:50 UTC