<https://kj-weekly.jp/event/2021/11/08/zatugakudaigaku-2100/>
<http://schema.org/dateModified>
"2021-11-08T08:45:13+00:00"^^<http://schema.org/Date>
<https://kj-weekly.jp/event/2021/11/08/zatugakudaigaku-2100/>