<http://schema.org/thumbnailURL>
"http://d28hgpri8am2if.cloudfront.net/book_images/onix/cvr9781451603927/how-to-buy-and-sell-just-about-everything-9781451603927_th.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://books.simonandschuster.com/How-to-Buy-and-Sell-(Just-About)-Everything/Jeff-Wuorio/9781451603927>