<http://schema.org/about>
"If your car isn't getting the gas mileage you want or expect, it might be time to put down the carbs and pick up the dumbbells because your body may be the prob"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/green-tech/transportation/stories/is-obesity-a-heavy-drag-on-fuel-economy?magic_tabs_comment_callback_tab=0&referer=node%2F180601&args=a%3A1%3A%7Bi%3A0%3Bs%3A6%3A%22180601%22%3B%7D>