<http://schema.org/about>
"The new company, Deep Space Industries, Inc., announced on Jan. 22 that it plans to mine asteroids for metals, water and other resources."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/space/stories/is-space-big-enough-for-2-asteroid-mining-companies>