January 2006
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Protégé developer documentation
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A set of documentation and examples that describes and illustrates how to develop and install plug-in extensions for Protégé
June 2005
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The Protégé Ontology Editor and Knowledge Acquisition System
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"Protégé is a free, open source ontology editor and knowledge-base framework. Protégé is based on Java, is extensible, and provides a foundation for customized knowledge-based applications".
1
(4 marks)