<https://arx.appi.keio.ac.jp/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Organization>
<https://arx.appi.keio.ac.jp/2019/06/01/%E5%AE%89%E8%A5%BF%E7%A5%90%E4%B8%80%E9%83%8E%E5%85%88%E7%94%9F%E3%81%AE%E5%8D%9A%E5%A3%AB%EF%BC%88%E5%93%B2%E5%AD%A6%EF%BC%89%E5%8F%96%E5%BE%97%E8%A8%98%E5%BF%B5%E3%82%A4%E3%83%99%E3%83%B3%E3%83%88/>