<http://schema.org/headline>
"Income Growth of Top 1% Over 30 Years Outpaced Rest of U.S."^^<http://www.w3.org/2001/XMLSchema#string>
<http://blogs.wsj.com/economics/2011/10/25/income-growth-of-top-1-over-30-years-outpaced-rest-of-u-s/?mod=e2tw>