Protege Community of Practice (CoP) is a community of users, researchers, and developers who are using the Protege ontology-development environment. For a more detailed explanation of Protege, please see the overview section of the main Protege Web site. (39Y) Table of Contents (39Z) Wiki Home Page
Protégé is a free, open source ontology editor and knowledge-base framework. The Protégé platform supports modeling ontologies via a web client or a desktop client. Protégé ontologies can be developed in a variety of formats including OWL, RDF(S), and XML Schema. Protégé is based on Java, is extensible, and provides a plug-and-play environment that makes it a flexible base for rapid prototyping and application development.