<http://schema.org/description>
"Taking a page from the Wheel of Fortune, Zynga has started sending out emails to FarmVille players containing the &amp;quot;Wheel of Fuel.&amp;quot; Like the Daily Bonus email, this Wheel of Fuel email"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2011/04/21/farmville-spin-the-wheel-of-fuel-and-win-free-fuel-just-like/19920676/>