Hi Holger, I tried you sparql query but my association view stays empty.. 1. What inferencing conf. did you use? 2. How did you define the child property exactly? (I now have it as owl:ObjectProperty without domain/range spec) 3. I define the child in a seperate ontology that I import (I import it as product:child) in my actual ontology (having the restrictions) the spin rule i have: CONSTRUCT {
?parentClass product:child ?childClass . } WHERE { ?parentClass rdfs:subClassOf ?restriction . ?restriction owl:onClass ?childClass . } thx Again, Michel TNO.NL Michel Böhms Consultant Building Innovation TNO Built Environment and Geosciences Van Mourik Broekmanweg 6 | PO Box 49 2600 AA | Delft | The Netherlands Tel +31 15 2763107 E-mail michel.bo...@tno.nl <mailto:michel.bo...@tno.nl> Web http://www.linkedin.com/in/michelbohms <http://www.linkedin.com/in/michelbohms> Skype name michelbohms Disclaimer <blocked::http://www.tno.nl/content.cfm?&context=overtno&content=overtnosub&laag1=282&item_id=72&Taal=2> This e-mail and its contents are subject to the DISCLAIMER at http://www.tno.nl/disclaimer/email.html -- You received this message because you are subscribed to the Google Groups "TopBraid Composer Users" group. To post to this group, send email to topbraid-composer-us...@googlegroups.com. To unsubscribe from this group, send email to topbraid-composer-users+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/topbraid-composer-users?hl=.