<http://schema.org/keywords>
"aj hawk packers aj hawk green bay packers aj hawk released aj hawk linebacker packers release aj hawk aj hawk veteran released nfl veterans released packers roster moves packers cut aj hawk aj hawk contract aj hawk 2015"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/nfl/2015/02/25/green-bay-packers-release-aj-hawk>