<http://schema.org/dateModified>
"2014-02-16T14:41:09-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Sports_News/2014/02/16/US-clinches-berth-in-Olympic-hockey-quarterfinals/UPI-87731392564110/?spt=rln&or=1>