<http://schema.org/mainEntityOfPage>
<http://www.huffingtonpost.co.uk/2012/12/19/alien-skulls-deformed-craniums-mexican-cemetery-_n_2328404.html>
<http://www.huffingtonpost.co.uk/2012/12/19/alien-skulls-deformed-craniums-mexican-cemetery-_n_2328404.html>