[
    {
        "@context": "http://context.json-ld",
        "id": "urn:ngsi-ld:WeatherStation:ws1",
        "type": "WeatherStation",
        "weather": {
            "type": "Property",
            "value": "Humidity 6 and pressure 1040"
        },
        "pressure25": {
            "type": "Property",
            "value": 52
        },
        "humidity12": {
            "type": "Property",
            "value": "12"
        },
        "alive": {
            "type": "Property",
            "value": "undefined"
        },
        "updated": {
            "type": "Property",
            "value": true
        }
    }
]