<http://schema.org/dateModified>
"2013-05-04T11:59:54-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Entertainment_News/2013/05/04/Charlie-Sheens-twins-removed-from-Brooke-Muellers-custody/UPI-63371367683194/?spt=mps&or=1>