----- Original Message -----
From: "Earle Martin" <openguides(a)downlode.org>
To: "Discussion of development on the OpenGuides software"
Sent: 03 March 2004 12:40
Subject: [OpenGuides-Dev] RDF Overhaul, Part the Second
I forgot that we had RDF category indices too. There was lots of shonky
stuff in there, including a non-existent "gs:" (oops, dated...) namespace
for most of the stuff. So I worked it over too.
Looks good. Is there any way we can get the list of categories for a page into the
RDF? This would be really useful for something I am attempting.
Something on the lines of:
- <og:Wiki rdf:ID="obj">
but I'm not very well up on the semantics of RDF. In the mean time I will scrape the
HTML pages with HTML::TokeParser.
Looking further into it, dc:Type and dc:Subject are both tags for categorizers.
(Examples selected for brevity of output - try using
the W3C RDF validator
to get diagrams of them.)
This is cool! I find links from this to places like http://dublincore.org