<http://schema.org/thumbnail>
"http://yospace-cds1.reuters.com/u/resize~ad1~120x120/0/f/~image_jpeg~9999-1/1/m/1/b/e/u/d32q/reuters04?videoId=56451672"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.reuters.com/video/2013/02/22/two-die-as-snowstorm-hits-us-midwest?videoId=241267591&newsChannel=wtMostRead>