<http://schema.org/description>
"Resembling a hamster ball, designer Jonathan Liow created the Solarball water purifier which can purify just over 3 quarts of water daily."^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/hamster-ball-shaped-solarball-uses-the-sun-to-purify-water/>