<http://schema.org/headline>
"Luncheon meat, hamburger, steak, pork increase diabetes risk"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Health_News/2013/06/17/Luncheon-meat-hamburger-steak-pork-increase-diabetes-risk/UPI-83291371513051/>