Oye, tenemos un socio de la semana.

"Results": [
    {
        "Text": "semana",
        "Start": 28,
        "End": 34,
        "TypeName": "datetimeV2.daterange",
        "Resolution": {
            "values": [
                {
                    "timex": "2018-W21",
                    "type": "daterange",
                    "start": "2018-05-21",
                    "end": "2018-05-28"
                }
            ]
        }
    }
]