<http://schema.org/headline>
"Joel Cohen, Co-Founder of Sagent Who Studied 1987 Crash, to Retire"^^<http://www.w3.org/2001/XMLSchema#string>
<http://blogs.wsj.com/deals/2009/03/06/joel-cohen-co-founder-of-sagent-who-studied-1987-crash-to-retire/>