<http://schema.org/about>
"If Newt Gingrich is so wrong about putting gun racks in Chevy Volts, what is he right about?"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/environmental-policy/diy-gun-rack-proves-newt-gingrich-knows-nothing-about-electric-cars.html>