<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://amarillas.emol.com/parque-jard\u00C3\u00ADn-las-flores-san-carlos-inmobiliaria-san-carlos-s-a/San%20Carlos,%20Comuna%20VIII%20Regi\u00C3\u00B3n>