<http://schema.org/datePublished>
"2016-02-19T15:42:06-05:00"^^<http://schema.org/Date>
<http://www.upi.com/Sports_News/NFL/2016/02/19/There-is-a-chance-Chicago-Bears-Alshon-Jeffery-hits-free-agent-market/8621455913929/>