<http://schema.org/mainEntityOfPage>
<http://www.upi.com/Top_News/World-News/2014/02/17/Prostitution-crackdown-in-China-detains-501-people/43181392668606/>
<http://www.upi.com/Top_News/World-News/2014/02/17/Prostitution-crackdown-in-China-detains-501-people/UPI-43181392668606/>