Abstract
One of the challenges of using ontology evolution approaches is the capability of exposing the ontology with information that may be used by third-party tools for tracking the updates carried out on the ontologies. In this paper we present and enhanced version of the MoKi tool equipped with an ontology evolution approach that permits to evolve an ontology by providing a mechanism for facing the tracking challenge. By considering, as use case, the context of the Organic.Lingua EU-project, we will discuss the effectiveness of the proposed approach and possible drawbacks. © 2012 Springer-Verlag.