<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.dn.pt/dossiers/economia/bpn/noticias/interior/nuno-melo-na-comissao-parlamentar-de-inquerito-ao-bpn-1243925.html>