<http://schema.org/thumbnailUrl>
<https://techcrunch.com/2008/08/21/yay-facebook-for-iphone-20-looks-a-lot-more-like-the-web-site/>
<https://techcrunch.com/2008/08/21/yay-facebook-for-iphone-20-looks-a-lot-more-like-the-web-site/>