json_schema: {
      "$schema": "http://json-schema.org/draft-04/schema#",
      "items": {
          "additionalProperties": false,
          "properties": {
              "age": {
                  "type": "number"
              },
              "gender": {
                  "type": "string"
              },
              "id": {
                  "type": "number"
              },
              "items": {
                  "items": {
                      "additionalProperties": false,
                      "properties": {
                          "count": {
                              "type": "number"
                          },
                          "desc": {
                              "type": "string"
                          },
                          "name": {
                              "type": "string"
                          },
                          "sale": {
                              "type": "boolean"
                          }
                      },
                      "required": [
                          "count",
                          "desc",
                          "name",
                          "sale"
                      ],
                      "type": "object"
                  },
                  "type": "array"
              },
              "name": {
                  "type": "string"
              },
              "parents": {
                  "additionalProperties": false,
                  "properties": {
                      "father": {
                          "type": "string"
                      },
                      "mother": {
                          "type": "string"
                      }
                  },
                  "required": [
                      "father",
                      "mother"
                  ],
                  "type": "object"
              },
              "voice_actors": {
                  "items": {
                      "type": "string"
                  },
                  "type": "array"
              }
          },
          "required": [
              "age",
              "gender",
              "id",
              "items",
              "name",
              "parents",
              "voice_actors"
          ],
          "type": "object"
      },
      "title": "masterdata.json",
      "type": "array"
  }