- From: Pat Hayes <phayes@ai.uwf.edu>
- Date: Mon, 15 Oct 2001 23:50:39 -0500
- To: Sergey Melnik <melnik@db.stanford.edu>
- Cc: w3c-rdfcore-wg@w3.org
- Message-Id: <p05101014b7f16b9fe276@[205.160.76.193]>
>Pat Hayes wrote: >> [...] >> First way: >> >> aaa integerproperty "200110" >> integerproperty rdfs:range xsd:integer >> >> second way (using Ntriples++) >> >> aaa someproperty _:node1:"200110" >> _:node1 rdf:type xsd:integer > >To clarify: is the second way above a shortcut for > > aaa someproperty _node1 >_node1 rdf:type xsd:integer >_node1 rdf:value "200110" > >or it is something else? Something else. It is supposed to be the following graph, which I will try to draw in ASCII-art: (please view in fixedwidthfont) aaa----someproperty----->"2001100" | -----rdf:type--->xsd:integer this requires a literal to be a subject, of course, but why not? Literals are real things, so why not let them have real property values? Of course if we had an 'inverse' of rdf:type then you could draw the second arc the other way around, as I think Graham suggested a while back. But you would still need to be able to label a nonblank node in the Ntriples form. Pat -- --------------------------------------------------------------------- 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 Tuesday, 16 October 2001 00:50:42 UTC