_:ncc97a1038c754f27b5ef057d5bf6503fxb5
<http://schema.org/dateModified>
"2006-12-15T08:13:00+09:00"^^<http://schema.org/Date>
<https://bbs.arukikata.co.jp/bbs/tree.php/id/189454/-/parent_contribution_id/189454/>