<http://schema.org/headline>
"Fuel Cell Stock Investors: Don&amp;#39;t Bet the Farm on Biogas"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.fool.com/investing/general/2014/03/31/fuel-cell-stock-investors-dont-bet-the-farm-on-bio.aspx?source=eptcnnlnk0000002+>