{
    "id": "page.json#",
    "type": "object",
    "optional": true,
    "required": [
      "startedDateTime",
      "id",
      "title",
      "pageTimings"
    ],
    "properties": {
      "startedDateTime": {
        "type": "string",
        "format": "date-time",
        "pattern": "^(\\d{4})(-)?(\\d\\d)(-)?(\\d\\d)(T)?(\\d\\d)(:)?(\\d\\d)(:)?(\\d\\d)(\\.\\d+)?(Z|([+-])(\\d\\d)(:)?(\\d\\d))"
      },
      "id": {
        "type": "string",
        "unique": true
      },
      "title": {
        "type": "string"
      },
      "pageTimings": {
        "$ref": "pageTimings.json#"
      },
      "comment": {
        "type": "string"
      }
    }
  }