<http://schema.org/description>
"\u6211\u8FD9\u8F88\u5B50 \u505A\u8FC7\u6700\u6D6A\u6F2B\u7684\u4E8B  \u5C31\u662F\u7B49\u4F60     \u4E00\u76F4\u7B49\u4F60  "^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/Leong/p108183>