<http://schema.org/keywords>
"2014 nfl franchise tag franchise tag greg hardy greg hardy contract Jimmy Graham jimmy graham contract jimmy graham franchise tag nfl nfl franchise tag nfl franchise tag 2014"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/nfl/audibles/2014/03/03/2014-nfl-franchise-tag-tracker>