{
  "resourceType": "Observation",
  "id": "POWER2DM-Observation-example16",
  "meta": {
    "versionId": "1",
    "lastUpdated": "2016-08-31T14:16:08.211+00:00",
    "profile": [
      "http://www.power2dm.eu/pds/StructureDefinition/POWER2DM_SimpleQuantityObservation"
    ]
  },
  "extension": [
    {
      "url": "http://www.power2dm.eu/pds/StructureDefinition/POWER2DM_acknowledgedPlannedAction",
      "valueReference": {
        "reference": "ProcedureRequest/13215"
      }
    }
  ],
  "status": "final",
  "code": {
    "coding": [
      {
        "system": "http://snomed.info/sct",
        "code": "3141-9",
        "display": "Body Weight"
      }
    ]
  },
  "subject": {
    "reference": "Patient/6545"
  },
  "effectiveDateTime": "2016-08-29T13:26:48+00:00",
  "performer": [
    {
      "reference": "Patient/6545"
    }
  ],
  "valueQuantity": {
    "value": 85.0,
    "unit": "kg",
    "system": "http://unitsofmeasure.org/",
    "code": "kg"
  },
  "device": {
    "reference": "Device/654354"
  }
}