<http://schema.org/thumbnail>
"http://yospace-cds1.reuters.com/u/resize~ad1~120x120/0/f/~image_jpeg~9999-1/1/m/5/d/g/8/q9b7/reuters04?videoId=108308622"^^<http://www.w3.org/2001/XMLSchema#string>
<http://uk.reuters.com/video/2015/05/27/who-tops-forbes-female-power-pile?videoId=364374521>