<http://schema.org/datePublished>
"2012-06-12T06:21:01-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Business_News/Energy-Industry/2012/06/12/Michigan-eyes-health-effects-of-2010-spill/UPI-24471339496461/?rel=16431340359497>