<http://schema.org/description>
"The story of a B-25 bomber that crashed into the Monongahela River in 1956 continues to puzzle Pittsburghers. (Video by Steve Mellon; 1/30/2013)"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.post-gazette.com/video/?v=2114407166001>