<http://schema.org/url>
<http://gigaom.com/2013/05/14/thats-a-lot-of-videos-youtube-now-responsible-for-17-of-home-internet-traffic/>
<http://gigaom.com/2013/05/14/thats-a-lot-of-videos-youtube-now-responsible-for-17-of-home-internet-traffic/>