<http://schema.org/query-input>
"required name=search_term"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.virginaustralia.com/ws/en/?city=ADL/?ref=&from1=OOL&to1=ADL&cabinClass=10&departDay1=07&departMonth1=201304&departDay2=20&departMonth2=201306&bpTrip=R>