<http://schema.org/thumbnailUrl>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2011/09/6138929533_e54fbafd74_b-520x245.jpg>
<http://thenextweb.com/events/2011/09/13/the-winning-apps-of-new-yorks-first-hackday-tv/>