ADAPTIVE PROCESSES IN E-GOVERNMENT - A Field Report about Semantic-Based Approaches from the EU-Project “FIT” Topics: Business Processes Re-Engineering; Modeling Concepts and Information Integration Tools; Modeling Formalisms, Languages and Notations; Semiotics in Computing In Proceedings of the Ninth International Conference on Enterprise Information Systems - Volume 2: ICEIS, 264-269, 2007 , Funchal, Madeira, Portugal