<p>Stops an entity recognizer training job while in progress.</p> <p>If the training job state is <code>TRAINING</code>, the job is marked for termination and put into the <code>STOP_REQUESTED</code> state. If the training job completes before it can be stopped, it is put into the <code>TRAINED</code>; otherwise the training job is stopped and putted into the <code>STOPPED</code> state and the service sends back an HTTP 200 response with an empty HTTP body.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}