<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/2010/11/12/Severe-acne-may-increase-suicide-risk/UPI-22051289613452/?rel=60751349624458>