Primer and Profiles checked

I validated the Primer and the Profiles document and they are (now)  
both valid HTML.

I did a check links and the profiles has Ye Olde FavIcn problem (so  
harmless, yes?).

Primer has "borken links" which are namespaces we've not yet settled  
on (e.g., <http://www.w3.org/2006/12/owl2>). Should we make these  
explicitly place holders via the /@@/ technique?

There are also "broken fragments", but I don't really understand  
those. (And suspect some are spurious, e.g., the XML Schema ones.) I  
can't even find the base URI in the HTML.... (E.g., for <http:// 
www.w3.org/2007/OWL/wiki/ManchesterSyntax>)

Cheers,
Bijan.