<https://www.douzone.site/post/2024\uB144-\uD648\uD53C\uC2A4-\uC62C\uC778\uC6D0\uD329-\uC548\uB0B4>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://www.douzone.site/post/2024%EB%85%84-%ED%99%88%ED%94%BC%EC%8A%A4-%EC%98%AC%EC%9D%B8%EC%9B%90%ED%8C%A9-%EC%95%88%EB%82%B4>