<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/2013/08/10/As-many-as-5-militants-killed-in-Sinai-blasts/UPI-58421376167829/>