{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "definitions": {
    "Data-set-id": {
      "type": "object",
      "properties": {
        "version": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "num": {
          "type": "integer"
        },
        "type": {
          "type": "integer",
          "enum": [1, 2, 3]
        },
        "weight": {
          "type": "number"
        },
        "uids": {
          "type": "array",
          "items": {
            "type": "integer"
          }
        }
      },
      "required": ["version", "name", "num", "type"],
      "additionalProperties": false
    }
  },
  "type": "object",
  "properties": {
    "Data-set-id": {
      "$ref": "#/definitions/Data-set-id"
    }
  },
  "additionalProperties": false
}