<http://schema.org/url>
<http://www.businessweek.com/articles/2012-12-06/how-the-senate-failed-u-dot-s-dot-businesses-and-bob-dole>
<http://www.bloomberg.com/bw/articles/2012-12-06/how-the-senate-failed-u-dot-s-dot-businesses-and-bob-dole>