<http://schema.org/thumbnail>
"http://yospace-cds1.reuters.com/u/resize~ad1~120x120/0/f/~image_jpeg~9999-2_5/1/m/f/z/x/a/ce2e/reuters04?videoId=56520177"^^<http://www.w3.org/2001/XMLSchema#string>
<http://in.reuters.com/video/2013/02/23/hundreds-pray-for-hugo-chavez?videoId=241294594>