BACM11 — OWL TTL does not include UUIDs

For versioning analysis, it is useful to have stable UUIDs for each element in the metamodel. These appear in the XMI and are used to link together elements of the metamodel. They are also in the EA UML model, but are not typically shown to the modeler. The properties of an element may change in editing, but the UUID does not, allowing change analysis to be performed on different versions of the metamodel. The OWL generation did not include the element UUIDs.

Define an AnnotationProperty to annotate the entities with their UUID

In the OWL generation application, output an AnnotationProperty declaration and generate annotation axioms for each entity, taking the UUID from the MOF XMI element that generates the OWL entity.