<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Top_News/US/2012/12/27/Newtown-flowers-used-in-memorial-soil/35121356621946/>
<http://www.upi.com/Top_News/US/2012/12/27/Newtown-flowers-used-in-memorial-soil/UPI-35121356621946/>