<http://schema.org/about>
"What a ride it has been folks... The price of gas in the U.S. was teetering on the $4 mark just a short few months ago, and here some states stand today with $1.90... $1.70... $1.60... dare we say soon to be $1.50. We are"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/the-gas-price-limbo-how-low-can-it-go.html>