<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://mashtop.com/page/56/?page=http%3A&technology=facebook-confirms-it-is-testing-new-design-with-search-on-the-left-and-notifications-on-the-right&pg=4>