<http://schema.org/headline>
"All teens and adults ages 15-65 should be screened for HIV "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2013/04/30/All-teens-and-adults-ages-15-65-should-be-screened-for-HIV/UPI-17191367369798/?spt=mps&or=2>