This abstract presents the main steps for the development of a domain ontology about Ontologies Components. Its goal is to demonstrate how we arrived methodologically to this ontology, developed in the OntoKEM editor and, subsequently exported to the Protégé 3.3.1, where inferences were developed and applied the plugging Pellet 1.5.2. to make the ontology "think" and infer about the questions asked. The methodologies used were the methodoly, 101 and On-to-knowledge. As a result it presents brief literature review about ontologies and a step-by-step of its development to assist whom wishes to venture to the way of the construction of ontologies aiming the knowledge classification.
Ontologies development; Ontology project; OntoKEM; Protégé
