ion, and Recoding of Large-Scale Models [7,8]; (d) Ontological Anti-Patterns (OAPs), as structures that can be used to systematically identify possible deviations between the set of valid state of affairs admitted by an ontology (the actual ontological commitment) and the set of state of affairs actually intended by the stakeholders (the intended ontological commitment) [9,10,11]; Finally, I illustrate the role played by a particular type of computer-based visual simulation approach in the validation of these models [12] as well as for anti-pattern elicitation and rectification [11].