<http://schema.org/dateModified>
"2012-12-31T12:06:56-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/World-News/2012/12/31/Georgian-soldier-missing-two-weeks-found-dead-in-southern-Afghanistan/UPI-64811356973616/?pvn=1>