I've been poking about looking for a way to pass a quad reference around a front end application. Is there an id value that I can use, or do I need to keep the full quad object (subject, predicate, object, label)?
Reading through this post on cayley reification it looks like this was an open question in August. Poking around the project, I can see that the hashCode is created at getIDForQuad(t quad.Quad), but I don't see any public methods that would let me use the key as a reference. Is there something I'm missing or another way to accomplish this?