<https://kaiunhou.com/kaiun/2969/attachment/98ce8412659d82181c4e7756c600be99_s/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://kaiunhou.com/kaiun/2969/attachment/98ce8412659d82181c4e7756c600be99_s/>