<http://schema.org/description>
"San Francisco recently saw the unveiling of the Plastiki, a boat constructed from from 12,500 2-liter plastic bottles that will be embarking on a 7,500 mile journey to Sydney this spring."^^<http://www.w3.org/2001/XMLSchema#string>
<http://inhabitat.com/plastiki-plastic-bottle-boat-unveiled-in-san-francisco/>