<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.biobiochile.cl/noticias/2015/11/04/detienen-a-dominicano-acusado-de-portar-arma-de-detective-encontrado-muerto-en-rio-mapocho.shtml>