<http://schema.org/url>
<http://www.businessweek.com/articles/2014-07-25/china-s-unsafe-food-chain-takes-chicken-off-the-mcdonald-s-menu-in-hong-kong>
<http://www.bloomberg.com/bw/articles/2014-07-25/china-s-unsafe-food-chain-takes-chicken-off-the-mcdonald-s-menu-in-hong-kong>