RDFLib

We've expanded the Store interface to support N3. Sleepycat Store implemenation now supports round tripping of Graphs and Variables. As does IOMemory, ZODB, and MySQL (possibly not supporting both quoted and non-quoted graphs)

Open Issues

• BNode / Exivar; one node type or two?

  Seems Exivars are orthogonal to BNodes (an Exivar can be a URIRef) and it seems bnodes are overloaded: Lists use of bnodes vs. bnodes used for Exivars.

• quantify... we need to finish, but we're up and running without it. What did we miss?
• Node Type for Builtins?

TODO

• Do we want to link to Persisting N3 Terms from somewhere?
• Figure out why test/nt.py passes when run alone but fails when all the tests are run.

see: N3Logic

see also: http://lists.w3.org/Archives/Public/public-cwm-talk/2005OctDec/0007.html