<http://schema.org/mainEntityOfPage>
<http://blogs.wsj.com/moneybeat/2014/03/14/income-inequality-a-key-issue-for-global-economy-prasad-says/>
<http://blogs.wsj.com/economics/2014/03/14/income-inequality-a-key-issue-for-global-economy-prasad-says/?mod=WSJBlog>