Dan, thanks, I'll look at semantic mediawiki.
SMW has means of using Dublin Core and any other
vocabulary, but it
does not embedd the annotations into the XHTML-header (as I know some
webpages do with DC).
Markus, that would be a problem for me. Part of the reason I need DC
on my site is to interact with applications such as Zotero [1],
allowing researchers to grab bibliography/citation information from
the page.
[
1]http://www.zotero.org
--
Sean O'Connor - "BIID, just another disability"
http://biid-info.org
http://transabled.org