<http://schema.org/keywords>
"john tortorella John Tortorella team usa coach John Tortorella usa John Tortorella world cup of hockey John Tortorella rangers John Tortorella press conference John Tortorella named head coach"^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.si.com/nhl/2015/09/21/john-tortorella-team-usa-coach-2016-world-cup-hockey>