<http://schema.org/dateModified>
"2012-04-25T12:47:03-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Energy-Industry/2012/04/25/Egypts-gas-cut-may-spur-energy-conflicts/UPI-56831335372423/?spt=rcc&or=bn_er>