<http://schema.org/datePublished>
"2012-12-08T06:00:00-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Top_News/US/2012/12/08/Obama-Tax-rates-on-wealthiest-must-go-up/UPI-42081354964400/?rel=54001354974528>