<http://schema.org/thumbnailUrl>
<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20131128&amp;Category=ENTERTAINMENT&amp;ArtNo=311289993&amp;Ref=AR>
<http://www.providencejournal.com/breaking-news/content/20131128-trove-of-letters-leads-to-book-by-bryant-professor.ece>