<http://schema.org/about>
"Tom Friedman is talking out of both sides of his mouth. On the one hand, he says that  America should have been like Denmark and loaded taxes on to gas to discourage cars, subsidize transit and build a greener infrastructure on the backs of those who"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/cars/tom-friedman-cant-make-up-his-mind.html>