<http://schema.org/dateModified>
"2013-09-13T09:46:08-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/World-News/2013/09/13/Kenyas-Ruto-undeterred-by-ICC-case/UPI-80921379079968/?rel=91361379697313>