WNET: first draft of note in WG web space

With Aldo's permission, I've placed a strawman document [1] in task force
web space as a starting point for an editor's draft.  There is very little
there at the moment, mostly an outline of the structure.  Not really worth
reading yet.

Brian

[1] http://www.w3.org/2001/sw/BestPractices/WNET/wordnet-sw-20040713.html