<http://schema.org/keywords>
"Economy, Economy&amp;amp;Policy, Europe, EuropeCompanies, EuropeLeisure, GlobalBusiness, International, News, Policy, Politics, Regulation, Transportation, Travel, story"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bloomberg.com/bw/magazine/content/10_18/b4176018887546.htm>