<http://schema.org/about>
"To combat global warming, scientists in Scotland now suggest an out-of-this-world solution \u2014 a giant dust cloud in space, blasted off an asteroid, which would"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/space/stories/dust-from-asteroids-could-fight-climate-change>