<http://schema.org/headline>
"Sierra Club praises Sen. Frank Lautenberg; Lautenberg died Monday"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Business_News/Energy-Industry/2013/06/04/Sierra-Club-praises-Sen-Frank-Lautenberg-Lautenberg-died-Monday/UPI-34571370344653/?rel=80561370346908>