<http://schema.org/keywords>
"2014 free agency 2014 nfl free agency best remaining free agents best remaining nfl free agents Jared Allen shaun phillips"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/nfl/audibles/2014/03/17/2014-nfl-free-agency-best-remaining-defense>