<http://schema.org/headline>
"Apple may be squeezed by Retina Display shortage at &amp;#039;iPad 3&amp;#039; launch"^^<http://www.w3.org/2001/XMLSchema#string>
<http://appleinsider.com/articles/12/03/01/apple_may_be_squeezed_by_retina_display_shortage_at_ipad_3_launch>