{
  "time": "2026-05-25T14:30:00.000Z",
  "type": "c8y_TemperatureMeasurement",
  "source": {
    "id": "12345"
  },
  "c8y_TemperatureMeasurement": {
    "T": {
      "value": 21.5,
      "unit": "C"
    }
  }
}