<http://schema.org/dateModified>
"2013-03-08T13:12:05-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Security-Industry/2013/03/08/ATK-receives-US-Navy-ammo-order/UPI-69971362766325/?spt=hs&or=si>