<http://schema.org/thumbnailUrl>
<http://www.androidcentral.com/sites/androidcentral.com/files/styles/thumbnail/public/postimages/684/podcast_featured_15.jpg?itok=ezeXEQ80>
<http://www.androidcentral.com/podcast/android-central-117-ingress-nexus-and-other-hard-get-items>