<http://schema.org/description>
"Congestion was worst in the U.S., with the average commuter spending nearly 50 hours in traffic over the course of the year."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.aol.com/article/2016/03/15/us-cities-that-have-the-worst-traffic/21328195/>