Hello Kingsley! [snip] > > IMHO an emphatic NO. > > RDF is about constructing structured descriptions where "Subjects" have > Identifiers in the form of Name References (which may or many resolve to > Structured Representations of Referents carried or borne by Descriptor > Docs/Resources). An "Identifier" != Literal. > > If you are in a situation where you can't or don't want to mint an HTTP > based Name, simply use a URN, it does the job. It does look like you're already using literal subjects in OpenLink Virtuoso though: http://docs.openlinksw.com/virtuoso/rdfsparql.html SQL>SELECT * FROM <people> WHERE { ?s foaf:Name ?name . ?name bif:contains "'rich*'". } Best, yReceived on Thursday, 1 July 2010 12:55:25 UTC
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