Re: Semantic Web Phase 2 Activity - Protocol - Query Language

Sorry, forgot to specify what an RDFQ engine would return
given the actual data...


> [:target [ex:p []]]
> [:target [ex:q []]]

Returns

 <x> <p> <y> .
 <x> <q> <z> .

> [:target [ex:p [:id "a"]]]
> [:target [ex:q [:id "a"]]]

Returns

 <x> <p> <y> .
 <x> <q> <z> .
 
> [:target [ex:p [:id "a"]; ex:q [:id "a"]]]

Returns nothing (for that target).

Patrick

Received on Thursday, 13 November 2003 03:41:05 UTC