{
    "description": "Managed by IOTA: Robot:r2d2 Robot position",
    "subject": {
        "entities":[
            {
                "id":"Robot:r2d2","type":"Robot"
            }
        ],
        "condition": {
            "attrs":["position"]
        }
    },
    "notification":{
        "http":{
            "url":"http://smartgondor.com/notify"
        },
        "attrs":["position"],
        "attrsFormat":"normalized",
        "onlyChangedAttrs":true
    }
}