<http://schema.org/description>
"\u597D\u50CF\u55B5\u4E0A\u6700\u8FD1\u5404\u79CD\u65B0\u4EBA..\u54EA\u5BA3\u4F20\u5F97\u00B7\u00B7"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/cubed/p185186>