LH RDF is a WordPress plugin that automatically creates a SIOC compliant RDF XML feed of WordPress posts, categories, tags, and authors.
E.G. http://example.com/feed/lhrdf/ or http://example.com/?feed=lhrdf, or see live example here:
It comes with embedded content negotiation and adds a link attribute in the <head> section for auto discovery.
Publishing a feed in RDF XML with dereferencable URI properly exposes all the public WordPress objects and being in the SIOC format does so in a standardised way.
It is the first in a series of plugins to enable WordPress to be a true semantic blog engine. More documentation and content will be added in time concerning the plugin.
Adds a new type of feed you can subscribe to, e.g. http://example.com/feed/lhrdf/ or http://example.com/?feed=lhrdf containing semantic data in rdf format. This allows the production of SIOC meta data from your weblog.
Inspired by Uldis Bojars' work for the SIOC project: http://sioc-project.org/wordpress/
A working example of the feed can be seen here: https://lhero.org/feed/lhrdf/
Your feed should then be ready to go.
Download LH-RDF from the WordPress Plugin Directory.