<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%2F7edcf1eb57%2Fimpulse-grid-bi-lingual-day-date-stainless-steel-calendar-watch-silver-blue>