<http://blog.gongquiz.com/#organization>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://blog.gongquiz.com/2021/10/14/%EB%8C%80%EB%A5%98%EA%B6%8C%EC%9D%84-%EB%94%B0%EB%9D%BC-%EC%A0%84%ED%8C%8C%E5%82%B3%E6%92%AD%EB%90%98%EB%8A%94-%EC%A0%84%ED%8C%8C%E9%9B%BB%E6%B3%A2%EB%A1%9C%EC%84%9C-%EC%A3%BC%EB%A1%9C-%EB%8C%80/>