{
    "id": "GT1.16.1.1",
    "type": "SubComponent",
    "position": "GT1.16.1.1",
    "name": "Surname",
    "length": 50,
    "usage": "R",
    "rpt": "1",
    "dataType": "ST",
    "dataTypeName": "String Data",
    "tableId": "LastName",
    "tableName": "LastName",
    "description": "The atomic element of the person's family name. In most Western usage, this is the person's last name.",
    "sample": "",
    "fields": []
}