curl --request POST \
  --url https://api.example.com/v1/experiments/{experiment_id}/runs \
  --header 'Content-Type: application/json' \
  --data '
{
  "dataset_example_id": "<string>",
  "output": "<unknown>",
  "repetition_number": 123,
  "start_time": "2023-11-07T05:31:56Z",
  "end_time": "2023-11-07T05:31:56Z",
  "trace_id": "<string>",
  "error": "<string>"
}
'

{
  "data": {
    "id": "<string>"
  }
}