<http://schema.org/thumbnailURL>
"http://d28hgpri8am2if.cloudfront.net/book_images/onix/cvr9781421535333/naoki-urasawas-20th-century-boys-vol-15-9781421535333_th.jpg"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.simonandschuster.ca/books/Naoki-Urasawas-20th-Century-Boys-Vol-15/Naoki-Urasawa/20th-Century-Boys/9781421535333>