<http://schema.org/thumbnailUrl>
<http://www.providencejournal.com/apps/pbcsi.dll/bilde?Site=PJ&amp;Date=20130731&amp;Category=LIFESTYLE&amp;ArtNo=307319944&amp;Ref=AR>
<http://www.providencejournal.com/features/lifestyle/health-fitness/20130731-researchers-are-trying-to-create-a-virtual-speech-therapist.ece>