json_schema: {
      "$schema": "http://json-schema.org/draft-06/schema#",
      "description": "Test Schema",
      "type": "object",
      "properties": {
          "person": {
              "$ref": "#/definitions/personDefinition"
          }
      },
      "additionalProperties": false,
      "definitions": {
          "personDefinition": {
              "description": "Person",
              "type": "object",
              "properties": {
                  "name": {
                      "description": "The name of the person",
                      "type": "string",
                      "minLength": 1
                  },
                  "age": {
                      "description": "The age of the person",
                      "type": "integer"
                  }
              },
              "additionalProperties": false,
              "required": [
                  "name",
                  "age"
              ]
          }
      }
  }