- From: Pat Hayes <phayes@ai.uwf.edu>
- Date: Wed, 20 Feb 2002 16:34:28 -0600
- To: w3c-rdfcore-wg@w3.org
Answers to the quiz, from two perspectives: A is http://www.coginst.uwf.edu/users/phayes/simpledatatype.html B is http://www.coginst.uwf.edu/users/phayes/simpledatatype1.html 1. xxx ppp "zzz" . A. "zzz" denotes 'zzz'; ppp value of xxx is 'zzz' B. value is undetermined. 2. ppp rdfs:drange ddd . xxx ppp "zzz" . A. same as above; the drange is irrelevant. B. value is ddd("zzz") 3. ppp rdfs:drange ddd . xxx ppp _:1 . A,B: ppp value of xxx is undetermined 4. ppp rdfs:range ddd . xxx ppp _:1 . _:1 rdfs:dlex "zzz" . A, B: value is undetermined (Unless, that is, we also know that rdfs:range rdfs:subPropertyOf rdfs:drange.) 5. ppp rdfs:drange ddd . xxx ppp _:1 . _:1 rdfs:dlex "zzz" . A,B: value is ddd("zzz"), ie the datatype value 6. xxx ppp _:1 . _:1 ddd "zzz" . A, B: same as above 7. xxx ppp _:1 . _:1 ddd "zzz" . ppp rdfs:drange eee . A, B: same as above. Notice this is not a datatype clash because dlex is not used. 8. xxx ppp _:1 . _:1 rdfs:dlex "zzz" . ppp rdfs:drange eee . A, B: value is eee("zzz"), ie the range datatype is used to fix the dlex interpretation. -- --------------------------------------------------------------------- IHMC (850)434 8903 home 40 South Alcaniz St. (850)202 4416 office Pensacola, FL 32501 (850)202 4440 fax phayes@ai.uwf.edu http://www.coginst.uwf.edu/~phayes
Received on Wednesday, 20 February 2002 17:34:31 UTC