<http://schema.org/description>
"\u5C71\u5BE8\u554A\u3002\u3002\u670B\u53CB\u8BF4\u4ED6\u4ECA\u5929\u770B\u5230\u4E86\u201C\u5FB7\u610F\u57FA\u6C49\u5821\u201D"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/rockpri/p23470>