<http://schema.org/dateModified>
"2013-05-01T17:54:42-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Science_News/2013/05/01/Skeleton-suggests-starving-settlers-in-Jamestown-Colony-went-cannibal/UPI-67081367445282/?spt=mps&or=1>