<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.ticketmonster.com/buy-NFC-Wild-Card-or-Divisional-Playoffs-TBD-at-New-Orleans-Saints-If-Necessary-tickets-at-Mercedes-Benz-Superdome-New-Orleans-LA-01-04-2014/16193>