TeacherRelation(TeacherRelation)

{
    "id": "019ef461-17e3-7eaa-80ab-97169442e532",
    "teacher": {
        "id": "019ef461-28f4-7fbb-91bc-a827ad53f643",
        "userId": null,
        "name": "Иванов Иван Иванович"
    },
    "sort": 0
}