_:n868bbf7132e445ca9ad5117d694d05d2xb4
<http://schema.org/valueRequired>
"true"^^<http://www.w3.org/2001/XMLSchema#boolean>
<https://sketsi.net/2022/11/mies-todistaa-kesaterassilla-kaksi-kertaa-olevansa-huono-aviomies/>