- Version Introduced:10.9.1
At ArcGIS Enterprise 10.9.1, named users in the Enterprise portal must be licensed with the ArcGIS Knowledge user type extension to create, edit, and update Knowledge Graph Server services. At ArcGIS Enterprise 11.0, your account no longer requires the ArcGIS Knowledge user type extension, but you must be signed in to the Enterprise portal to create, edit, and update Knowledge Graph Server services.
A knowledge graph service's refresh operation allows an administrative client to make updated properties and content of the service available to client applications.
The response format. The default response format is html.
Values: html | json | pjson
The following is a sample request URL for a knowledge graph service named SupplyChain:
JSON Response syntax
When an JSON request is sent to the knowledge graph service, a JSON response is returned outlining the capabilities of the service. The following example represents the syntax for describing the capabilities of a knowledge graph service.
JSON Response example
This example illustrates the response to the example query shown above.