<http://schema.org/headline>
"After raising $37M, Warby Parker nabs $4.5M from J. Crew CEO and AmEx with its heart set on retail"^^<http://www.w3.org/2001/XMLSchema#string>
<http://thenextweb.com/insider/2013/02/25/warby-parker-raises-41-5m-from-j-crew-ceo-american-express-and-more-with-its-heart-set-on-retail/>