<http://schema.org/description>
"Birdfont 2.13 \u53D1\u5E03\uFF0C\u6B64\u7248\u672C\u66F4\u65B0\u5185\u5BB9\u5982\u4E0B\uFF1A\u2022 More descri"^^<http://www.w3.org/2001/XMLSchema#string>
<http://en.fontke.com/article/21477/>