<http://schema.org/thumbnailUrl>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2013/04/speaker-520x245.jpg>
<http://thenextweb.com/insider/2013/04/10/the-founder-of-pioneering-startup-audioboo-steps-down-and-now-he-wants-to-make-real-estate-social/>