<http://schema.org/keywords>
"Companies, Family &amp;amp;amp; Home, Food, Food Services, Management, Manufacturing, Retailing, sales and marketing, Science, Social Issues, story"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bloomberg.com/bw/articles/2013-11-14/2014-outlook-fast-food-chains-inch-toward-healthiness>