<http://schema.org/description>
"\u770B\u4E86\u4E00\u4F1A\u513F\u4EE3\u7801\u2026\u2026\u2026\u2026\u2026\u2026\u6211\u4EE5\u524D\u600E\u4E48\u4F1A\u5199\u8FD9\u4E48\u590D\u6742\u7684\u4E1C\u897F\u5462\u2026\u2026- ="^^<http://www.w3.org/2001/XMLSchema#string>
<https://catfan.me/bazhao/p103474>