<http://schema.org/image>
<http://rack.2.mshcdn.com/media/ZgkyMDEyLzEyLzA0LzVlL2dvb2dsZWFkZHNwLmFMQS5qcGcKcAl0aHVtYgkxMjAweDYyNyMKZQlqcGc/88643eb6/505/google-adds-public-alerts-to-search-and-maps-for-sandy-other-disasters-0325228cbe.jpg>
<http://mashable.com/2012/10/31/google-public-alerts-sandy/>