<http://schema.org/dateModified>
"2013-04-23T21:04:19-04:00"^^<http://schema.org/Date>
<http://www.upi.com/Science_News/Technology/2013/04/23/Netflix-to-offer-family-plan-with-double-the-number-of-video-streams/UPI-93991366765459/?rel=2671367375757>