<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Entertainment_News/2004/07/12/Eminem-creates-hip-hop-satellite-channel/26901089688889/>
<http://www.upi.com/Entertainment_News/2004/07/12/Eminem-creates-hip-hop-satellite-channel/UPI-26901089688889/>