_:n3f89f58c3d114071b032e8fcd39bbdf8xb1
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://koyomi-blog.com/category/%E3%83%96%E3%83%AD%E3%82%B0%E9%96%A2%E9%80%A3/%E3%83%96%E3%83%AD%E3%82%B0%E5%88%9D%E5%BF%83%E8%80%85/>