<http://schema.org/about>
"As was recently demonstrated by the San Francisco Bay oil spill, a rapid cleanup response can make all the difference between limited, short-term environmental damage and a drawn-out, persistent ecosystem-level blight. The aftereffects of the disastrous"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/clean-technology/this-bot-is-on-the-hunt-for-spilled-oil.html>