<http://schema.org/description>
"A team of Swiss researchers from ETH Zurich have developed a water-permeable roofing materials that releases water, or &amp;quot;sweats,&amp;quot; when it gets too hot, cooling the building."^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/swiss-researchers-develop-a-roof-that-sweats-to-passively-cool-buildings/>