RDFa

At A Glance

RDFa is a syntax that allows for embedding RDF information into (X)HTML documents via attributes.

The best starting point to explore RDFa is the RDFa Primer or Fabien Gandon's nice RDFa tutorial (via slideshare).

For GRDDLing RDFa content, please use http://www.w3.org/2008/07/rdfa-xslt.

Documentation

• Implementing RDFa (Drupal)

Sites using RDFa

• How Best Buy is using the Semantic Web – ReadWriteWeb
• MediaWiki Extension:RDFa allows you to use RDFa in MediaWiki
• CreativeCommons.org RDFa
• tobyinkster.co.uk has microformats and RDFa
• libre.fm
• openplaques.org (example instance: /plaques/2365)
• London Gazette (documentation)
• O'Reilly (example instance)

Add your own!

See also

• HTML WG: Change Proposals: RDFaPrefixesNoChange (lists details about usage)
• CustomRdfDialects
• EmbeddingRDFinHTML
• MicroModels
• GRDDL data views