<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.tanga.com/users/new?return_path=%2Fdeals%2F391c5ae5c3%2Fwomen-s-candy-hearts-mother-of-pearl-dial-yellow-leather-strap-watch>