<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.g37.com.br/c/politica/manifestantes-afirmam-que-so-saem-da-camara-quando-houver-a-solucao-para-as-reivindicacoes>