{
    "meta:license": [
        "Copyright 2017 Adobe Systems Incorporated. All rights reserved.",
        "This file is licensed to you under the Apache License, Version 2.0 (the 'License');",
        "you may not use this file except in compliance with the License. You may obtain a copy",
        "of the License at http://www.apache.org/licenses/LICENSE-2.0"
    ],
    "$schema": "http://json-schema.org/draft-06/schema#",
    "$id": "https://example.com/schemas/deepextending",
    "title": "Deeply Extending",
    "description": "This is an extending schema. It is extending another extending schema. It pulls `definitions` from other schemas.",
    "type": "object",
    "meta:extensible": true,
    "meta:extends": [
      "https://example.com/schemas/definitions",
      "https://example.com/schemas/extensible",
      "https://example.com/schemas/extending"
    ],
    "definitions": {
        "fourth": {
            "properties": {
                "hey": {
                    "type": "string",
                    "description": "A unique identifier given to every addressable thing.",
                    "version": "1.0.0",
                    "testProperty": "test"
                }
            }
        }
    },
    "allOf": [
      { "$ref": "https://example.com/schemas/extensible#/definitions/second"},
      { "$ref": "https://example.com/schemas/definitions#/definitions/myid" },
      { "$ref": "https://example.com/schemas/extending#/definitions/third" },
      { "$ref": "#/definitions/fourth" }
    ]
}