<http://schema.org/thumbnailUrl>
<http://www.androidcentral.com/sites/androidcentral.com/files/styles/thumbnail/public/article_images/2014/05/NVIDIA-Shield-ota-may-5.jpg?itok=1iUKD1Z9>
<http://www.androidcentral.com/nvidia-shield-receiving-460mb-download-various-small-fixes>