<https://story-corp.jp/#website>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://story-corp.jp/blog/%E6%84%9F%E8%AC%9D%E3%81%A8%E7%B5%86%E3%81%AF%E3%80%81%E3%82%AE%E3%83%95%E3%83%88%E3%80%82/>