<http://schema.org/url>
<http://www.businessweek.com/articles/2014-07-02/lets-make-a-deal-united-needs-this-plane-and-jetblue-really-doesnt>
<http://www.bloomberg.com/bw/articles/2014-07-02/lets-make-a-deal-united-needs-this-plane-and-jetblue-really-doesnt>