<http://schema.org/description>
"\u5973\u6E38\u6C11\u597D\u5E05\u6C14\u554A\uFF0C\u6211\u4E5F\u60F3\u53BB\u5F53\u6E38\u6C11_\u30CE\u4E59(\uFF64\uFF9D\uFF64)_"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/anna42/p153515>