<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Science_News/Resource-Wars/2010/03/17/Michigan-eyed-for-4-billion-in-wind-farms/UPI-13021268835761/>