<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Sports_News/2013/04/10/MLB-Philadelphia-7-New-York-Mets-3/89641365650429/>
<http://www.upi.com/Sports_News/2013/04/10/MLB-Philadelphia-7-New-York-Mets-3/UPI-89641365650429/?rel=69401365827760>