- From: pat hayes <phayes@ihmc.us>
- Date: Mon, 7 Jul 2003 21:39:33 -0500
- To: "Peter F. Patel-Schneider" <pfps@research.bell-labs.com>
- Cc: www-rdf-comments@w3.org
>Hi: > >A datatype, d, with an empty value space may end up in an unusual state >because it has no instances, and thus would not trigger any > x rdf:type d >semantic conditions (assuming that such semantic conditions are included in >RDFS). My own sense is that there should be no such datatype. I will add this to the required conditions for a datatype, ie that the value space is nonempty. Pat -- --------------------------------------------------------------------- IHMC (850)434 8903 or (650)494 3973 home 40 South Alcaniz St. (850)202 4416 office Pensacola (850)202 4440 fax FL 32501 (850)291 0667 cell phayes@ihmc.us http://www.ihmc.us/users/phayes
Received on Monday, 7 July 2003 22:39:37 UTC