Hi Eep²,
E> Psst, that's where the "collaboration" part comes in. Surely you've heard of
E> it...if not, http://en.wikipedia.org/wiki/Collaboration
;-)
E> By working with Gero (only current DPL developer that I'm aware of) in
E> adding semantic support to DPL, you won't need to "reinvent
E> the
Hi Daniel,
D> In a more general query language this would be
D> acheived by defining a relation "brother" as two people with the
D> same father, and then constructing the desired query.
Welcome to the world of OWL and knowledge representation. I guess such things
are possible by using an in