<http://schema.org/dateModified>
"2012-05-04T15:36:06-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/World-News/2012/05/04/Strauss-Kahn-faces-new-rape-allegation/UPI-97131336160166/?rel=10181350236273>