<http://schema.org/dateModified>
"2012-09-27T07:34:44-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Energy-Industry/2012/09/27/Potential-US-LNG-exports-under-fire/UPI-62681348745684/?spt=mps&or=5>