<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%2F62f6c35ec8fe%2Fmen-s-neptune-green-dial-green-silicone%3Finternal_campaign%3Dchannel>