<http://schema.org/description>
"One of San Francisco&amp;#039;s most exciting green projects is the construction of the new California Academy of Sciences building, designed by renown architect Renzo Piano, to be topped by an undulating, functional, not-to-mention HUGE living green roof. Construction"^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/california-academy-of-sciences-green-roof/>