<http://schema.org/about>
"Hollywood director James Cameron dove to the Earth's deepest point in a specially designed submarine, making him the first man to travel alone on the near 7-mil"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.mnn.com/earth-matters/wilderness-resources/videos/james-cameron-reaches-deepest-spot-on-earth>