<http://schema.org/description>
"As the population of the world decamps from the countryside to work in factories in emerging &amp;#39;megacities&amp;#39;, how the evolving city functions and how goods and people move around sustainably (and without gridlock) are sure to be constant accompanying themes."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.just-auto.com/the-just-auto-blog/urban-mobility_id3128.aspx>