<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Business_News/Energy-Industry/2012/03/01/Pakistan-to-get-crude-from-Iran-on-credit/94841330607295/>
<http://www.upi.com/Business_News/Energy-Industry/2012/03/01/Pakistan-to-get-crude-from-Iran-on-credit/UPI-94841330607295/>