<http://schema.org/thumbnailUrl>
<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20140523&amp;Category=NEWS&amp;ArtNo=305239938&amp;Ref=AR>
<http://www.providencejournal.com/opinion/letters-to-the-editor/20140523-tom-harris-attacks-replace-serious-discussion-about-climate.ece>