<http://schema.org/description>
"\u8865\u65E5\u8BB0\u5F53\u4E2D\u2026\u2026\u5F53\u5929\u4E0D\u5199\u7684\u8BDD\u771F\u7684\u5F88\u96BE\u60F3\u8D77\u53D1\u751F\u4E86\u4EC0\u4E48\u4E8B&amp;gt; &amp;lt;"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/yqjun/p236060>