_:nd7d4138d1c7b445c8366ef43781ecba5xb0
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://blog.alterdive.com/entry/2021/07/03/%E3%83%AA%E3%83%95%E3%83%AC%E3%83%83%E3%82%B7%E3%83%A5%26%E3%83%AC%E3%83%83%E3%82%B9%E3%83%B3%E3%83%80%E3%82%A4%E3%83%96%EF%BC%81>