<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/2012/10/03/Study-set-in-giraffe-deaths-at-Russian-zoo/UPI-31321349276048/>