<http://schema.org/image>
<http://cdn1.tnwcdn.com/wp-content/blogs.dir/1/files/2011/10/facebook-data-center-520x245.jpg>
<http://thenextweb.com/facebook/2011/10/27/facebook-finally-confirms-it-will-host-its-first-non-us-datacenter-in-sweden/>