<http://schema.org/url>
<http://www.businessweek.com/articles/2013-07-26/older-diners-flock-to-the-cheesecake-factory-to-eat-lighter>
<http://www.bloomberg.com/bw/articles/2013-07-26/older-diners-flock-to-the-cheesecake-factory-to-eat-lighter>