<http://schema.org/about>
"Detroit has the biggest number of domestic car buyers in a new survey, but does that make them the most patriotic? For a number of reasons, I say no."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/transportation/blogs/buying-american-red-white-and-blue-in-the-motor-city>