I'm a research scientist at Fondazione Bruno Kessler (FBK-irst), Center for information Technology (CIT), within the Data and Knowledge Management Unit (DKM). My research interests are in the area of the Semantic Web and Knowledge Representation, in particular ontologies, formalisms for Knowledge Representation and reasoning, and methodologies and tools for Knowledge Acquisition. I'm also interested in Computational Complexity, Combinatorial Optimisation, and Graph Theory.