<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.upi.com/Odd_News/2014/01/09/North-Carolina-airport-gets-permit-to-feed-food-trash-to-worms/UPI-68201389308559/?spt=nil&d=n>