<http://schema.org/url>
<http://www.businessweek.com/articles/2014-03-07/why-i-left-the-u-dot-s-dot-to-do-my-mba>
<http://www.businessweek.com/printer/articles/188707-why-i-left-the-u-dot-s-dot-to-do-my-mba>