=== Template !ClassOfPropertyRestrictionOfClass === [[br]]This template is for stating that a member of a specific Class of Individuals may only be assigned a Property that is contained by a specific set of properties. [[br]] [[br]]!ClassOfPropertyRestrictionOfClass(a, b, c, d) means that a is a !PropertySpace, b is a !ClassOfArrangedIndividual to which the relation applies, c is a subclass of a that contains those Properties that can be assigned to members of b, and d is a Scale as unit of measure. [[br]] [[br]]Roles: [[br]]1 hasPropertySpace !PropertySpace [[br]]2 hasPossessorClass !ClassOfArrangedIndividual [[br]]3 hasPropertySpaceRestriction !PropertySpace [[br]]4 hasScale Scale Axiom: {{{ ClassOfPropertyRestrictionOfClass(x1, x2, x3, x4) <-> PropertySpace(x1) & ClassOfArrangedIndividual(x2) & PropertySpace (x3) & Scale(x4) & ClassificationTemplate(x2, x3) & SpecializationTemplate(x3, x1) & exists p, u (Scale(p) and NumberSpace(u) and ScaleTriple(p, u, x3) & SpecializationTemplate(p, x4)) . }}} EXAMPLE The statement !ClassOfPropertyRestrictionOfClass (NOMINAL DIAMETER, ELBOW TYPE XYZ, ABC SET OF DIAMETERS, MILLIMETRE) === Analysis diagram === [[Image(ClassOfPropertyRestrictionOfClass.png)]] NOTE: The relationship for the Scale between the domain and codomain must already exist in the RDL. It is not in scope of the template.