<http://schema.org/thumbnailUrl>
<http://www.imore.com/sites/imore.com/files/styles/thumbnail/public/field/image/2013/04/gocomics_iphone_hero.jpg?itok=VYoM6rfo>
<http://www.imore.com/gocomics-brings-all-your-favorite-comic-strips-directly-your-iphone-and-ipad>