<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://amarillas.emol.com/terapia-psicol\u00C3\u00B3gica-dr.-sebasti\u00C3\u00A1n-santa-mar\u00C3\u00ADa-sebastian-felipe-andres-santa-maria-santa-maria>