<https://rendells.com/%e8%82%b2%e9%be%84%e5%a6%87%e5%a5%b3%e4%bd%bf%e7%94%a8%e6%9d%80%e7%b2%be%e5%89%82%e6%98%af%e5%90%a6%e5%af%bc%e8%87%b4%e5%90%8e%e4%bb%a3%e7%95%b8%e5%bd%a2%ef%bc%9f/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://rendells.com/>