<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.travelocity.com/Hotels?hotelQKey=-4316163526012856832&tab=features&fromPage=&propertyId=21601&SEQ=1362237043799222013&recomendationsExclusionRule=>