<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/ImageObject>
<http://www.cheatsheet.com/stocks/can-apple-and-google-win-this-new-market.html/?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+wallstcheatsheet+%28Wall+St.+Cheat+Sheet%29>