<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/SearchAction>
<http://www.upi.com/Sports_News/2014/02/22/Rafael-Nadal-survives-tiebreaker-David-Ferrer-falls-in-Rio-semifinals/UPI-55801393124482/?spt=nil&d=p>