<http://schema.org/description>
"Photo: Sandra Mu/Getty Images You've heard it before: Running is bad for your knees. All that pounding! Humans weren't meant for it. Try something low impact, like swimming or yoga, detractors say. And now..."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.gq.com/story/is-running-bad-for-your-knees>