Didier PH Martin scripsit:
> Writing a paper on the "Semantic Web" topic I tried to find an example
> in search engines outputs and couldn't find any. Does anyone knows a
> search engine publishing RDF documents?
While the Open Directory Project is not a search engine per se, it is
an input to several search engines including Google. It is a Yahoo-style
classification of the Web, with distributed editing, and provides its
entire content weekly as slightly buggy RDF.
> We learned that people are not
> naturally inclined to publish their site metadata.
Reuters Health, indeed, charges even more for its content with metadata
than without metadata.
--
John Cowan
I am a member of a civilization. --David Brin
