_:n9c6e00d27b324f4ab4eda1fc229a2e3exb4
<http://schema.org/valueRequired>
"true"^^<http://www.w3.org/2001/XMLSchema#boolean>
<https://joker81official.net/4032/nouvelles-tendances-et-innovations-marquantes-du-tourisme-ethnique-en-2022>