On Monday 16 February 2009 06:23:59 Peter Ansell wrote: > Hi, > > Is there anyway with SPARQL and Virtuoso to create a URI in a result when > it is stored as a literal in the triplestore?
I don't know if Virtuoso has something, but looking at http://www.w3.org/TR/rdf-sparql-query/#FunctionMapping it appears that you cannot cast from string to URI, only from URI to string. Kind regards Kjetil Kjernsmo -- Senior Knowledge Engineer Mobile: +47 986 48 234 Email: kjetil.kjern...@computas.com Web: http://www.computas.com/ | SHARE YOUR KNOWLEDGE | Computas AS PO Box 482, N-1327 Lysaker | Phone:+47 6783 1000 | Fax:+47 6783 1001
