Garbage collecting "useless" triples

Is there a publicly available draft of the new processing rules  
taking into account this resolution yet?

<http://www.w3.org/2008/04/03-rdfa-minutes.html#item03>

Even just a quick note on the required changes to the algorithm,  
posted to the mailing list would be a good start.

-- 
Toby A Inkster
<mailto:mail@tobyinkster.co.uk>
<http://tobyinkster.co.uk>