<http://schema.org/url>
<http://mashable.com/media/ZgkyMDEyLzEyLzA0L2ZlL3R3aXR0ZXJsYXVuLmJoZy5qcGcKcAl0aHVtYgkxMjAweDYyNyM/a58ac61a/93c/twitter-launches-self-serve-advertising-for-small-businesses-6c6ff7d682.jpg>
<http://mashable.com/2012/03/26/twitter-small-businesses/>