Metamodeling for Two-Dimensional Description Logics

Recently, a novel formalism named Twodimensional description logics is provided for representing and reasoning about contextualized knowledge. Following achievements of the research, a metamodel for a Two-dimensional description logic is provided in this paper. Using Model driven architecture (MDA) technologies, a prototype of ontology modeling tool is generated from the metamodel. Metamodels for variants in the family of Two-dimensional description logics are also discussed comparatively. Further more, based on these metamodels, a metrics definition approach for Two-dimensional description logics is also provided.