<http://schema.org/thumbnailUrl>
<http://yospace-cds1.reuters.com/u/resize~ad1~250/0/f/~image_jpeg~9999-1/1/m/e/i/i/q/s5du/reuters04?videoId=51834952>
<http://uk.reuters.com/video/2012/11/24/clashes-in-egypt?videoId=239372916>