<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/World-News/2014/02/12/Australian-customs-seize-163M-of-drugs-stashed-in-kayaks-from-China/UPI-28921392189600/>