Hi All,
Hoping for a little bit of guidance here on tagging & assigning subjects
to content etc - I can't quite grasp how to describe what an item of
content is about; particularly in the context of a normal blog post and
with relation to tags/subjects/moat/commontag/scot etc.
In short I've build a little mashup of a few services and some linked
data which extracts terms & subjects from an item of content; and now
I'm unclear of which ontologies to use.
The info I can extract is "tag string" and mainly a dbpedia uri for the
tag (to give it real meaning I guess)
example..
string: Nuclear program of Iraq
URI: http://dbpedia.org/resource/Nuclear_program_of_Iran
also bearing in mind that I'll typically have 5-10 of these per "post".
On the face of it I'd assume I should be using the following for each
"tag" and leaving the string literal value out of the triples altogether
http://purl.org/dc/terms/subject
http://www.holygoat.co.uk/owl/redwood/0.1/tags/taggedWithTag
however, with MOAT/CommonTag/SCOT (and no doubt others) added in to the
equation I'm totally lost as which is the most fitting and widely
recognised for tagging content in this manner; is it worth adding
something to say that it was automatically tagged by a machine? or
including the string literal value of the tag(s)?
Many thanks in advance,
Nathan
