<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://neuvoo.qa/%D9%88%D8%B8%D8%A7%D8%A6%D9%81/%D9%88%D8%B8%D8%A7%D8%A6%D9%81-%D8%A7%D9%84%D9%85%D8%B7%D8%B9%D9%85>