<http://schema.org/datePublished>
"2013-04-22T17:07:04-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/US/2013/04/22/Man-arrested-in-Des-Moines-after-shootout-30-hour-standoff/UPI-23141366664824/?rel=76521372094973>