<https://logiland.co.jp/#listItem>
<http://schema.org/position>
"1"^^<http://www.w3.org/2001/XMLSchema#integer>
<https://logiland.co.jp/works/20210531/297/attachment/05-%E5%A4%96%E8%A6%B3%E5%8C%97%E8%A5%BF%E9%9D%A20812/>