Abstract:
In this document, we present the challenges faced to develop a plug-in for Protégé that supports requirements for the NEPOMUK1 Representational Language (NRL). NRL is a language built on top of RDF/S and although it was designed to fulfill requirements for the NEPOMUK Social Semantic Desktop project, it is available for global use due to its novel improvements over the RDF model and given its independence of the domain for which it was initially designed.