| Class | Description | |
|---|---|---|
 | KnowledgeGraphEntityTypeDescription | Represents a mechanism to create a KnowledgeGraphEntityTypeDescription. See also KnowledgeGraphRelationshipTypeDescription. |
| KnowledgeGraphPropertyDescription | Represents a mechanism to create a ArcGIS.Core.Data.Knowledge.KnowledgeGraphProperty. |
| KnowledgeGraphRelationshipTypeDescription | Represents a mechanism to create a KnowledgeGraphRelationshipTypeDescription. See also KnowledgeGraphEntityTypeDescription. |
| KnowledgeGraphTypeDescription | Abstract base class for KnowledgeGraphEntityTypeDescription and KnowledgeGraphRelationshipTypeDescription. |
| KnowledgeGraphTypeToken | The ArcGIS.Core.Data.DDL.Token object to handle schema operations on a ArcGIS.Core.Data.Knowledge.KnowledgeGraphNamedObjectType. |