_:nfe5bb3dc90fb45438969bf4546fdc61bxb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.nacisminhang.cn/article/2016/10/31/%E8%AF%BE%E5%A0%82%E5%86%85%E5%A4%96-%EF%BC%8D-%E6%88%91%E4%BB%AC%E7%9A%84%E4%B8%87%E5%9C%A3%E8%8A%82>