<http://schema.org/thumbnailUrl>
<http://yospace-cds1.reuters.com/u/resize~ad1~250/0/f/~image_jpeg~9999-1/1/m/f/p/o/m/mwp4/reuters04?videoId=51407666>
<http://uk.reuters.com/video/2012/11/15/protesters-try-to-disrupt-greek-german-m?videoId=239163969&videoChannel=1>