<http://schema.org/thumbnailUrl>
<http://www.cheatsheet.com/wp-content/uploads/2013/08/Blackberry13-150x100.jpg>
<http://www.cheatsheet.com/business/stock-news/blackberry-refutes-story-of-laying-off-half-its-salesforce-and-2-more-heavily-traded-stocks-to-follow.html/>