{ "type": "object", "required": [ "unit", "label" ], "oneOf": [ { "required": ["query"] }, { "required": ["query_range"] } ], "properties": { "id": { "type": "string" }, "query_range": { "type": "string" }, "query": { "type": "string" }, "unit": { "type": "string" }, "label": { "type": "string" }, "track": { "type": "string" } }, "additionalProperties": false }