RE: rdfs:subPropertyOf of rdf:type and rdfs:subClassOf possible?

Hi,
 
Is there any expert who can give me a response?
 
Regards,
Hans
 
  _____  

From: Hans Teijgeler [mailto:hans.teijgeler@quicknet.nl] 
Sent: Monday, August 15, 2005 10:39 AM
To: 'semantic-web@w3.org'
Cc: Christiansen Thore (tore.r.christiansen@dnv.com)
Subject: rdfs:subPropertyOf of rdf:type and rdfs:subClassOf possible?
 
Hi,
 
I need to define a subProperties of rdf:type and also of rdfs:subClassOf.
When I look at the domain and range of rdfs:subPropertyOf I see that both
require an rdf:Property. And rdf:type and rdfs:subClassOf are Properties.
 
So, is the following allowed?
 
<owl:ObjectProperty rdf:ID="upperBoundOf">
  <rdfs:subPropertyOf
rdf:resource="http://www.w3.org/1999/02/22-rdf-syntax-ns#type"/>
</owl:ObjectProperty>
 
<owl:ObjectProperty rdf:ID="subClassByRoleOf">
  <rdfs:subPropertyOf
rdf:resource="http://www.w3.org/2000/01/rdf-schema#subClassOf"/>
</owl:ObjectProperty>
 
Regards,
Hans
 
_______________________ 
Hans Teijgeler
ISO 15926 specialist
 <http://www.InfowebML.ws> www.InfowebML.ws
 <mailto:hans.teijgeler@quicknet.nl> hans.teijgeler@quicknet.nl
phone +31-72-509 2005      
 

Received on Monday, 22 August 2005 09:29:42 UTC