<http://schema.org/description>
"\u7EE7\u7EED\u5F00\u59CB\u5E72\u6D3B\u3002\u821E\u66F2\u4E0D\u597D\u627E\u554A\u3002\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/tsukimirei/p142154>