Protege-2000: A Plug-in Architecture to Support Knowledge Acquisition, Knowledge Visualization, and the Semantic Web
Mark A. Musen, Ray W. Fergerson, Natalya Fridman Noy, Monica Crubézy · Europe PMC (PubMed Central) · 2001
Background. Prot6ge-2000 is the latest in a series of tools developed in our laboratory to assist developers in the construction of large electronic knowledge bases [1]. The direct-manipulation user interface allows developers to create and edit domain ontologies that represent the salient concepts and relationships among concepts in an application area. From the ontology, the system automatically constructs a graphical knowledge-acquisition system that allows application specialists to enter the content knowledge required for specific applications.