<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Odd_News/2012/12/10/Menorah-carved-from-500-pounds-of-ice/UPI-39021355172339/?spt=hs&or=on>