<http://schema.org/description>
"What&amp;#039;s as big as a continent and sitting in the middle of the Pacific Ocean? A pile of garbage that extends 100 feet (30 meters) below the surface of the water."^^<http://www.w3.org/2001/XMLSchema#string>
<http://science.howstuffworks.com/environmental/earth/oceanography/great-pacific-garbage-patch3.htm>