<http://schema.org/dateModified>
"2013-11-04T06:46:28-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Energy-Industry/2013/11/04/Shell-may-give-up-Nigerian-oil-pipeline-because-of-thefts-sabotage/UPI-14191383565588/>