<http://schema.org/description>
"\u5409\u7C73\u8E66\u8FD9\u56DE\u548B\u4E0D\u9A9A\u6270\u5DF4\u8428\u4E86\u634F~(\uFFE3\u25BD\uFFE3)~*"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/rockpri/p23570>