<http://schema.org/about>
"Shell has released a statement saying that an accident on one of its rigs in the North Sea has led to 56,000 gallons of oil spilling out thus far. The oil giant is calling the disaster \"significant\", and it"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.treehugger.com/corporate-responsibility/shell-oil-spill-in-north-sea-has-loosed-55000-gallons-so-far.html>