<http://schema.org/description>
"\u6559\u5BA4\u5934\u7684\u7535\u8111\u5173\u952E\u65F6\u523B\u95F9\u6BDB\u75C5\uFF0C\u771F\u662F\u70E6\u6B7B\u4EBA\u54E6\uFF0C"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/keren/p213628>