<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.siasat.com/?by_user=54.159.26.69&ref_url=/news/egyptian-islamic-cleric-says-%E2%80%98beating-wife-okay-long-it%E2%80%99s-not-face%E2%80%99>