Hi all, I have a kind of "theoretical" question. What I'm doing is basically using (or trying to use) SPARQL queries for matching structural descriptions: let's say you have several instances representing a structured object, say an apartment or a CAD object, where you might have several units (e.g. rooms) and multiple properties associated to the units (e.g. in a flat you would have that a room is in a certain position with respect to another room, it shares a door with it and so on) and each property might have an associated numerical value; in this sense, the object is represented as a graph with possibly weighted arcs. My question is about how to write a query to retrieve objects with the same structure (e.g. flats with a specific "shape").
I have already tried several solutions which I might discuss, each one with its strength and shortcomings, but I want to ask you whether you have any reference to a "standard" structure for the queries and/or to scalability issues, and in case if you have any advice, especially on whether this approach does make any sense at all. Thank you, Nicola _______________________________________________ Owlim-discussion mailing list [email protected] http://ontomail.semdata.org/cgi-bin/mailman/listinfo/owlim-discussion
