<http://schema.org/url>
<http://www.businessweek.com/articles/2013-05-30/u-dot-s-dot-theme-park-revenue-is-on-its-best-ride-in-years>
<http://www.bloomberg.com/bw/articles/2013-05-30/u-dot-s-dot-theme-park-revenue-is-on-its-best-ride-in-years>