shawfactor

It has been developed for use in <a href="http://localhero.biz/" rel="nofollow ugc">LocalHero</a>.
Once activated the plugin adds a new type of feed that can be subscribed to. E.G. http://localhero.biz/?feed=lhrdf or http://localhero.biz/feed/lhrdf/ containing semantic content.
To output the feed in other triple formats just add the get variable format= to the query string E.G. http://localhero.biz/?feed=lhrdf&format=json.
Ontologies exposed in the RDF output include:
<ul>
<li>RDF: Resource Description Framework Ontology;</li>
<li>SIOC: Semantically-Interlinked Online Communities Ontology;</li>
<li>OAI-ORE Vocabulary for Resource Aggregation;</li>
<li>DCTerms: Dublin Core Metadata Ontology;</li>
<li>FOAF: Friend of a Friend Ontology;</li>
<li>SKOS: Simple Knowledge Organization System Ontology;</li>
</ul>
The plugin also allows you to map user and post meta as rdf properties. It will also allow connect created via the plugin Posts 2 Posts to rdf properties via configurable settings.

LH RDF

The plugin wors as advertised

This plugin publishes your weblog as RDF in multiple formats (xml, turtle, json etc). Mapping WordPress objects to the major ontologies.

Once activated the plugin allow semantic relationships to be created between any post type. It has been developed for use in <a href="http://localhero.biz/" rel="nofollow ugc">LocalHero</a>.
For detailed information on the plugin, what it does, and what it can be used to build visit the <a href="http://localhero.biz/plugins/lh-relationships/" rel="nofollow ugc">lh-relationships</a> info page.

LH Relationships

This plugin allows allows the creation and publishing of triple relationships in RDF format.

LH RDF vs LH Relationships