<http://schema.org/description>
"For some, driving a hybrid vehicle is not enough. Some even want to save energy by no longer using their refrigerator! Before deciding to give your fridge the cold shoulder, take our quiz to see how you can do it best and whether it&amp;#039;s even worth it."^^<http://www.w3.org/2001/XMLSchema#string>
<http://home.howstuffworks.com/without-your-refrigerator-quiz19.htm>