Instance
Representation of a concrete occurrence of an actor or object class. Instances have concrete attribute values or have relationships with other instances. Instances define facts.
Scherer, Sabrina; Wimmer, Maria A. (2011): Consistent Conceptual Descriptions to Support Formal Policy Model Development: Metamodel and Approach. In: Wyner, Adam; Benn, Neil: Proceedings of the Workshop on Modelling Policy-making (MPM 2011) in conjunction with The 24th International Conference on Legal Knowledge and Information Systems (JURIX 2011). S. 23-28.
