<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.travelocity.com/Hotels?hotelQKey=-8789799967602110562&hotelQKey=8591004583875811828&tab=guide&fromPage=&tsHotelQKey=0&propertyId=21601&SEQ=13638553872462212013>