<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Sports_News/College-Basketball/2013/02/13/Kentucky-forward-Noel-lost-for-season/UPI-28671360796247/?st_rec=93381366040931>