<http://schema.org/datePublished>
"2011-08-26T09:06:30-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Energy-Industry/2011/08/26/CNOOC-takes-closer-look-at-shale/UPI-26881314363990/?rel=52681334660017>