An attribute represents a characteristic of the meaning of a concept or the nature of a refinement.
An attribute has a name which is represented by a concept. All the concepts that can be used to name attributes are subtypes of the concept | concept model attribute |. An attribute is assigned a value ( attribute value pair) when used in the definition of a concept or in a postcoordinated expression. The permitted range of values depends on the rules specified in the concept model.
- Concept Model Attribute
- Relationship Type