<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/US/2013/12/16/Judge-knocks-PRISM-administration-defends-it/UPI-72911387227753/?spt=hts&or=6>