<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Business_News/2013/02/08/Macmillan-settles-e-book-antitrust-case/89251360374942/>
<http://www.upi.com/Business_News/2013/02/08/Macmillan-settles-e-book-antitrust-case/UPI-89251360374942/?spt=mps&or=4>