<http://schema.org/headline>
"Daryl Johnston: Tony Romo was linked to Roger Staubach, Troy Aikman without really earning it"^^<http://www.w3.org/2001/XMLSchema#string>
<http://sportsday.dallasnews.com/dallas-cowboys/cowboysheadlines/2014/01/22/daryl-johnston-tony-romo-was-linked-to-roger-staubach-troy-aikman-without-really-earning-it>