<http://schema.org/mainEntityOfPage>
<http://www.engadget.com/2009/04/21/samsungs-46-and-55-inch-b9000-hdtvs-boasts-widgets-wireless-ex/True>
<http://www.engadget.com/2009/04/21/samsungs-46-and-55-inch-b9000-hdtvs-boasts-widgets-wireless-ex/>