<http://schema.org/alternativeHeadline>
"Maersk Line, the world's largest ocean shipping company, has garnered attention for its plan to buy 20 of the world's largest-ever container ships, called Triple E vessels."^^<http://www.w3.org/2001/XMLSchema#string>
<http://qz.com/59923/worlds-largest-container-ships-maersk-launch-2013/>