<http://schema.org/description>
"One of the more common household problems is leaky pipes. Apart from wasting water, a leak can cause loud noises. Take this quiz and learn how you can fix most pipe problems yourself and avoid hosting your local plumber."^^<http://www.w3.org/2001/XMLSchema#string>
<http://home.howstuffworks.com/home-improvement/plumbing/pipe-repair-quiz13.htm>