{ "type": "object", "required": [ "experiment" ], "properties": { "experiment": { "type": "object", "required" : [ "experiment_id", "name", "artifact_location", "lifecycle_stage" ], "properties" : { "experiment_id": { "type": "string" }, "name": { "type": "string" }, "artifact_location": { "type": "string" }, "lifecycle_stage": { "type": { "enum" : ["active", "deleted"] } } } } } }