<http://schema.org/keywords>
"Africa, CEOs, Companies, Executives, Global Business, Global Finance &amp;amp;amp; Markets, International, Investing, Manufacturing, Trade, story"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.bloomberg.com/bw/articles/2013-03-07/africas-richest-man-aliko-dangote-is-just-getting-started>