<http://schema.org/url>
<http://www.businessweek.com/articles/2014-01-13/50-years-after-the-war-on-poverty-poor-people-are-not-better-off>
<http://www.bloomberg.com/bw/articles/2014-01-13/50-years-after-the-war-on-poverty-poor-people-are-not-better-off>