Hey list, we have a dump from D2RQ currently in N-Triples format. However we want to group the triples into named graphs, and since D2RQ doesn't seem to support it, we probably need to do some post-processing.
Does anyone have experience with such translation? My thought is to define a match pattern that would group the necessary triples together, and write them into named graphs with synthetic URI names using SPARQL Update. This would probably mean URI generation inside SPARQL query, but I think I've seen examples of this working in Jena? Comments and tips and links welcome, Martynas semantic-web.dk
