Re: FW: [Jena-devel] FYI: New CVS module: BRQL

From: David R. Karger <>
Date: Thu, 29 Jul 2004 10:22:51 -0400

Mark, this is quite interesting. Following the example from your previous
does jena support queries of the form

foreach uri in ?a
  SELECT ?b,?c where (uri, ?b, ?c)
                     and (?b = rdf:type or ?b=ims:aggregationlevel or
                          ?b = vra:subject or ?b = vra:creator ....)


Though perhaps not the easiest code to read, this does appear to get what
you want in one query....
Received on Thu Jul 29 2004 - 14:22:51 EDT

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