<http://schema.org/target>
"http://www.upi.com/search?ss={search_term_string}"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2014/06/25/Older-moms-live-longer/2561403719470/?spt=sec&or=hn?spt=rln&or=1>