<http://schema.org/headline>
"Alec Baldwin easily catches stray tennis ball at U.S. Open"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Entertainment_News/2014/08/27/Alec-Baldwin-easily-catches-stray-tennis-ball-at-US-Open/UPI-9551409170532/>