<https://cn.wsj.com/articles/\u65E9\u95F4\u5E02\u573A\u5FEB\u62A5-11642133042>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://cn.wsj.com/articles/%E6%97%A9%E9%97%B4%E5%B8%82%E5%9C%BA%E5%BF%AB%E6%8A%A5-11642133042?tesla=y>