<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Top_News/US/2013/03/27/Hispanics-view-of-US-Congress-rises/17041364426355/>
<http://www.upi.com/Top_News/US/2013/03/27/Hispanics-view-of-US-Congress-rises/UPI-17041364426355/>