<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Top_News/World-News/2011/02/21/Document-Israel-Chile-spied-on-Iran/13241298320455/>
<http://www.upi.com/Top_News/World-News/2011/02/21/Document-Israel-Chile-spied-on-Iran/UPI-13241298320455/>