“…Following this view, an information system is a representation of a cer- 30 tain conceptualization of reality. To be more precise, an information system contains information structures that represent abstractions 31 over certain portions of reality, capturing aspects that are relevant for a class of problems at hand. In this view, the quality of an infor- 32 mation system directly depends on how truthful are its information structures to the aspects of reality it purports to represent.…”