<http://schema.org/description>
"A new economic study finds younger Americans with a college degree earn on average $17,500 more per year than those with only a high school diploma."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.upi.com/Top_News/US/2014/02/11/17K-wage-gap-between-millennials-with-without-college-degree/UPI-38431392148757/>