**To get revision information about a flow** The following ``get-flow-template-revisions`` example gets revision information about a flow (workflow). :: aws iotthingsgraph get-flow-template-revisions \ --id urn:tdm:us-west-2/123456789012/default:Workflow:MyFlow Output:: { "summaries": [ { "id": "urn:tdm:us-west-2/123456789012/default:Workflow:MyFlow", "revisionNumber": 1, "createdAt": 1559247540.292 } ] } For more information, see `Working with Flows <https://docs.aws.amazon.com/thingsgraph/latest/ug/iot-tg-workflows.html>`__ in the *AWS IoT Things Graph User Guide*.