<http://schema.org/dateModified>
"2014-07-14T15:26:03-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/US/2014/07/14/Testimony-ends-in-trial-of-accused-Boston-Marathon-bombers-friend/2951405362295/?spt=mps&or=4>