<http://schema.org/thumbnailURL>
"http://d28hgpri8am2if.cloudfront.net/book_images/cvr9781594774416_9781594774416_th.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://books.simonandschuster.com/Krishna-in-the-Sky-with-Diamonds/Scott-Teitsworth/9781594774416>