OntoStudio

From semanticweb.org

OntoStudio
www.ontoprise.de
Status:	unknown
License:	Pay Licensed Closed Source
Affiliation:	Ontoprise

OntoStudio is an engineering environment for ontologies and for the development of semantic applications, with particular emphasis on rule-based modelling. It is the successor of OntoEdit which was distributed worldwide more than 5000 times. OntoStudio was originally developed for F-Logic but now also includes some support for OWL, RDF, and OXML. It also includes functions such as the OntoStudio Evaluator. The Evaluator is used for the implementation of rules during modelling; this procedure has been recently patented.

The NeOn Toolkit is an open source licensed version of this tool.