Jeremy,
My apologies in advance since I probably missed something, but using
named graphs or RDF/XML source declaration you should be able to do it
within one GRDDL output ; I mean you shouldn't need multiple output. In
one GRDDL result you could have:
<rdf:RDF xmlns:dc="http://purl.org/dc/elements/1.1/"
xmlns:foaf="http://xmlns.com/foaf/0.1/"
xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
xml:base = ""http://www.myclaims.org/>
<!-- DR1 ---->
<rdf:Description *rdf:about="#source_dr1"*>
<wdr:validFrom>2007-01-01</wdr:validFrom>
<wdr:validUntil>2007-07-07</wdr:validUntil>
</rdf:Description>
<!-- one or more DR1 claims ---->
<rdf:Description rdf:about="#dr1" *rdf:graph="#source_dr1"*>
...
</rdf:Description>
...
<!-- DR2 ---->
<rdf:Description *rdf:about="#source_dr2"*>
<wdr:validFrom>2007-01-01</wdr:validFrom>
<wdr:validUntil>2007-07-07</wdr:validUntil>
</rdf:Description>
<!-- one or more DR2 claims ---->
<rdf:Description rdf:about="#dr2" *rdf:graph="#source_dr2"*>
...
</rdf:Description>
...
</rdf:RDF>
--
Fabien - http://ns.inria.fr/fabien.gandon/