Linking RDF URIs to Physical URLs

Question

Is there a way - inside an RDF document - to specify a physical URL for URI links? That is, something that does the same job as xsi: schemaLocation in XML schema documents?

I understand that the “right” way to do this is that the URI performs a 303 redirect with content matching, but if setting up the redirect is a problem, can my RDF document itself explain that

http://foo.bar.com/voc/SpecialSettings

must be retrieved from a physical location

http://server1.bar.com/prod/app3/SpecialSettings.owl

?

---

Update: we solved this by explaining to the server that it needs to send redirects. Cm.http://biodiversity.org.au/voc/ibis/IBIS

Answer 1

RDF. AFAIR, .

, http://foo.bar.com/voc/SpecialSettings : sameAs http://server1.bar.com/prod/app3/SpecialSettings.owl. , : sameAs URL- , , . . . , , URL .

.

Answer 2

, , ( ) -. , , OWL:

@rorty:~/tmp$ curl -I http://www.w3.org/2002/07/owl
HTTP/1.1 200 OK
Date: Fri, 15 Oct 2010 14:34:23 GMT
Server: Apache/2
Content-Location: owl.rdf
Vary: negotiate,accept
TCN: choice
Last-Modified: Sun, 15 Nov 2009 10:54:12 GMT
ETag: "7c75-47866b6941d00;47803990f62c0"
Accept-Ranges: bytes
Cache-Control: max-age=21600
Expires: Fri, 15 Oct 2010 20:34:23 GMT
P3P: policyref="http://www.w3.org/2001/05/P3P/p3p.xml"
Content-Type: application/rdf+xml; qs=0.9
Content-Length: 31861
Connection: Keep-Alive