<http://schema.org/about>
"When it comes to comes to buying safe and effective sunscreen, your chances are 1 in 5. Fortunately, the Environmental Working Group's 2011 Sunscreen Guide can help. "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/style/ewg-releases-must-read-sunscreen-buying-guide-for-2011.html>