Monday, December 29, 2003
Ontology Works, Inc. is a company selling ontology tools and methods. They have a patent.
The Triple20 Download page at SWI-Prolog's Home has rdf triple versions of Wordnet, OpenCyc, etc.
Protégé now includes OWL and TouchGraph plugins.
The home page for TouchGraph
TouchGraph GoogleBrowser V1.01 has a plugin for protege. Their google browser is one of the most fascinating programs I've run in a long while.
Graphviz is an open source graph drawing software system.