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Merging Ontologies via Kernel Contraction

Ontologies have been largely used to represent terminological knowledge, specially with the advent of the Semantic Web. As knowledge is not static, it is crucial to learn how to deal with ontology dynamics, which includes Ontology Merging and Debugging. Basically, we want to deal with the inconsistencies and incoherences that may occur when a knowledge base receives a new information or when two or more ontologies are merged. Our purpose in this work is to show some ways to extend and use the BContractor framework, originally proposed for Belief Revision, to implement operations in ontologies.