<http://schema.org/thumbnailUrl>
<http://cdn5.littlethings.com/app/uploads/2014/02/Screen-Shot-2014-02-21-at-9.07.38-AM-300x161.jpg>
<http://www.littlethings.com/if-youve-ever-watched-a-cat-video-online-watch-this-so-great/>