<http://schema.org/dateModified>
"2014-05-05T22:15:08-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Entertainment_News/Music/2014/05/05/Jennifer-Lopez-to-receive-lifetime-achievement-honor-at-the-Billboard-Music-Awards/8411399340237/?spt=sec&or=en?spt=rln&or=2>