<http://schema.org/description>
"\u6211\u4EEC\u7684\u52AA\u529B\u7A0B\u5EA6\u5982\u6B64\u4E4B\u4F4E\u4EE5\u81F3\u4E8E\u6839\u672C\u8F6E\u4E0D\u5230\u62FC\u5929\u8D4B\u3002"^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/Photogen/p202417>