<http://schema.org/description>
"By far one of the most wasted spaces of every residence is the roof - of course it is there to protect us from the elements, but surely it can be put to better use. Aiming to innovate upon conventional roof cladding, researchers at the Pacific Northwest National"^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/researchers-unveil-flexible-solar-cell-roof-shingles/>