<http://schema.org/query-input>
"required name=search_term_string"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Entertainment_News/TV/2014/05/12/BBC-America-is-to-air-its-first-original-comedy-series/4591399938249/?spt=sec&or=en>