Inconsistent ontology diagnosis: framework and prototype

Deliverable D3.6.1(WP3.6)In this document, we present a framework for inconsistent ontology diagnosis and repair by defining a number of new non-standard reasoning services to explain inconsistencies through pinpointing. We developed two different types of algorithms for the framework, and we describe these algorithms in some detail. Both algorithms have been prototypically implemented as the DION (Debugger of Inconsistent ONtologies) and MUPStersystem. The first implements a bottom-up approach to calculate pinpoints by the support of an external DL reasoner, the second using a specialised tableau-based calculus