<http://schema.org/thumbnailUrl>
<http://yospace-cds1.reuters.com/u/resize~ad1~250/0/f/~image_jpeg~9999-1/1/m/7/y/v/z/ktu7/reuters04?videoId=55164321>
<http://uk.reuters.com/video/2013/01/31/sunni-clerics-killed-in-karachi-attack?videoId=240880033&videoChannel=1>