- label
Changes the Label of this Concept to a new one.
- isAbstract
Sets the Entity Type to be abstract - which prevents it from having any
instances.
- playing
- subs
Get all indirect sub-types of this type. The indirect sub-types are the type
itself and all indirect
- asRelationshipType
- has
Creates a RelationshipType which allows this type and a AttributeType to be
linked.
- isRelationshipType
- key
Creates a RelationshipType which allows this type and a AttributeType to be
linked in a strictly one
- plays
- asAttributeType
- asEntityType
- attribute