<http://schema.org/thumbnail>
"http://yospace-cds1.reuters.com/u/resize~ad1~120x120/0/f/~image_jpeg~9999-1/1/m/k/v/1/v/dz4m/reuters04?videoId=93057765"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.reuters.com/video/2014/08/27/shaun-the-sheep-could-be-the-worlds-wool?videoId=341266385&videoChannel=2602&channelName=Most+Popular>