<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Science_News/2013/10/09/Sprite-may-be-the-cure-for-hangovers-study-says/6491381326796/>
<http://www.upi.com/Science_News/Blog/2013/10/09/Sprite-may-be-the-cure-for-hangovers-study-says/6491381326796/?spt=mps&or=1>