<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/2013/08/28/Israel-says-low-probability-of-Syrian-attack-as-US-prepares-strike/UPI-49981377691943/ph1/>