<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.dimmicosacerchi.it/forum/altri-metodi-vf221/9732-scam-hiddenbux-guadagna-con-click-click-da-0-1-cent-7.html>