<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://fajar.co.id/2016/10/12/beda-jauh-artis-yang-dulu-booming-dengan-cara-instans-tapi-kehidupan-sekarang-seperti-ini/>