<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Top_News/US/2011/02/19/House-slashes-61-billion-from-budget/77151298121723/>
<http://www.upi.com/Top_News/US/2011/02/19/House-slashes-61B-from-budget/UPI-77151298121723/>