- From: pat hayes <phayes@ai.uwf.edu>
- Date: Fri, 8 Nov 2002 12:12:25 -0600
- To: w3c-rdfcore-wg@w3.org
- Cc: fmanola@attbi.com, pfps@research.bell-labs.com, herman.ter.horst@philips.com
There needs to be a bit more discussion in the datatyping section pointing out that a graph can be kind of inconsistent in a datatyping interpretation, eg by having aaa ppp "345"^^xsd:integer . ppp rdfs:range xsd:string . I propose to add a paragraph or two about this, using the term 'datatype clash' to refer to it. The inconsistency doesn't use range datatyping, notice, and it presumes that XSD will be able to 'tell' RDF that xsd:strings cannot be xsd:integers, so it is rather a delicate point. I think its important to say this explicitly since this is the first place where one can have an unsatisfiable RDF graph. Pat -- --------------------------------------------------------------------- IHMC (850)434 8903 home 40 South Alcaniz St. (850)202 4416 office Pensacola (850)202 4440 fax FL 32501 (850)291 0667 cell phayes@ai.uwf.edu http://www.coginst.uwf.edu/~phayes s.pam@ai.uwf.edu for spam
Received on Friday, 8 November 2002 13:12:04 UTC