<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.sora24.it/venerdi-sera-incontro-con-il-candidato-a-sindaco-pintori-si-parlera-di-cose-serie-di-lavoro-90024.html>