<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<https://www.travelocity.com/Hotels?hotelQKey=0&hotelQKey=2513912061004553221&tab=guide&fromPage=&tsHotelQKey=0&propertyId=81175&SEQ=1375739485075752013>