<http://schema.org/headline>
"Report: Timberwolves' Ricky Rubio Unsure About Returning For Training Camp"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/si-wire/2012/04/11/report-timberwolves-ricky-rubio-unsure-about-returning-for-training-camp>