<http://schema.org/about>
"Greenland's ice sheet is on the move, with new images showing its glaciers moving 30 percent faster than they were a decade ago. Greenland and Antarctica are ho"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/wilderness-resources/stories/greenlands-glaciers-are-on-the-move>