RDFa for Ruby on Rails
A note on a new RDFa plug-in for Ruby on Rails. It seems like it should provide a convenient way to expose data in a Rails app to the semantic web.
The new OpenDoocument metadata proposal that we’ve just about wrapped up, BTW, borrows some ideas from RDFa for tagging document content as RDF triples. It would be most excellent to see at some point users being able to copy-and-paste RDFa or microformat enhanced content from a web page into an ODF document and for it to retain the metadata as it travels.
