Add-ons that address semantic web content. RDFa, RDF-schema, OWL, microformats, tagged data, metadata, etc.
Operator leverages microformats and other semantic data that are already available on many web pages to provide new ways to interact with web services.
Displays a status bar icon to indicate presence of Semantic Web (RDF) data in the web page. Click the icon to explore this information in more detail...
An extension for Showing and Exporting Microformats. Currently it supports the following formats...