<http://schema.org/datePublished>
"2014-02-18T01:50:26-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Entertainment_News/TV/2014/02/18/Mary-Grace-Canfield-Ralph-of-Green-Acres-dies-at-89/UPI-23771392706226/?spt=mps&or=3>