user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What person who passed away before 21 October 2013 was the first president of the AFL? 
Knowledge Triplets: Lamar Hunt, people.person.profession, American football player
Sports Association, freebase.type_profile.strict_included_types, Topic
The Game Plan, film.film.subjects, American football
Rob Chudzinski, people.person.nationality, United States of America
American football, sports.sport.positions, H-back
Oakland Raiders, sports.sports_team.sport, American football
American football, common.topic.webpage, m.09xtm15
Guard, sports.sports_position.sport, American football
Bobby Petrino, people.person.profession, American football player
Sports Association, freebase.type_profile.kind, Definition
m.0crthjn, sports.sports_league_participation.league, American Football League
American football, book.periodical_subject.periodicals, Pro Football Weekly
American football, sports.sport.team_coaches, James Stanley
American football, common.topic.webpage, m.09x2q9j
Offensive tackle, sports.sports_position.sport, American football
Jim Caldwell, people.person.profession, American football player
Leroy Moore, sports.sports_team_coach.sports_coached, American football
American football, common.topic.webpage, m.09w78t1
George Atkins, people.person.nationality, United States of America
American football, common.topic.webpage, m.09x3g8c
American football, sports.sport.positions, Fullback
Lovie Smith, sports.sports_team_coach.sports_coached, American football
m.09yxwj5, common.webpage.topic, American football
American Football League, organization.organization.founders, Bud Adams
Sid Varney, sports.sports_team_coach.sports_coached, American football
William S. Taylor, people.person.gender, Male
Lane Kiffin, sports.sports_team_coach.sports_coached, American football
m.09y9jh8, common.webpage.topic, American football
American Football League, sports.sports_league.teams, m.0crthhz
American football, sports.sport.positions, Slotback
American football, sports.sport.positions, Left defensive tackle
Bud Adams, people.person.education, m.0n1m4p0
American football, sports.sport.team_coaches, Lane Kiffin
American football, common.topic.webpage, m.09ykzhx
American football, sports.sport.positions, End
m.09yd46r, common.webpage.topic, American football
Charles Spearman, people.person.nationality, United States of America
Major League Soccer, common.topic.notable_types, Sports Association
American football, sports.sport.positions, Left defensive end
George Atkins, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.team_coaches, Ned Thompson
League, rdf-schema#range, Sports Association
m.0b47b0p, common.webpage.topic, American football
The Program, film.film.subjects, American football
American football, common.topic.article, m.0jn9
American football, film.film_subject.films, Pigskin Parade
m.09y53rn, common.webpage.topic, American football
Sports Association, type.type.expected_by, League
Defensive lineman, sports.sports_position.sport, American football
American football, book.book_subject.works, Where Football Is King
m.09xshh1, common.webpage.topic, American football
American football, common.topic.webpage, m.09w8w_b
Gary Kubiak, american_football.football_player.position_s, Quarterback
Sports Association, type.type.expected_by, Leagues
m.09xtm15, common.webpage.topic, American football
American football, common.topic.webpage, m.09yn62s
American Football League, sports.sports_league.teams, m.0crthm0
American Football League, sports.sports_league.teams, m.0crthhk
American football, sports.sport.positions, Split end
m.0crthj9, sports.sports_league_participation.league, American Football League
American football, sports.sport.positions, Left linebacker
American football, film.film_subject.films, Radio
American football, common.topic.webpage, m.09x_636
American football, media_common.media_genre.parent_genre, Sports game
American football, sports.sport.team_coaches, Jimmy Miller
Jim Caldwell, sports.sports_team_coach.sports_coached, American football
Semi-Tough, film.film.subjects, American football
Mike Zimmer, sports.sports_team_coach.sports_coached, American football
Gary Kubiak, people.person.nationality, United States of America
Punter, sports.sports_position.sport, American football
American football, sports.sport.team_coaches, Willie Brown
Jonathan Smith, people.person.nationality, United States of America
Halfback, sports.sports_position.sport, American football
m.09xg41r, common.webpage.topic, American football
Lamar Hunt, organization.organization_founder.organizations_founded, American Football League (1936)
American football, sports.sport.team_coaches, Lovie Smith
American football, common.topic.webpage, m.09w_xg7
American football, sports.sport.positions, Right defensive end
m.09wg76q, common.webpage.topic, American football
American football, film.film_subject.films, g.11b7x1tj0h
Lamar Hunt, organization.organization_founder.organizations_founded, Major League Soccer
American football player, freebase.type_profile.equivalent_topic, American football player
American football, film.film_subject.films, Wildcats
American football player, people.profession.corresponding_type, American football player
John Fox, american_football.football_player.position_s, Defensive back
American football, sports.sport.positions, Defensive back
Sports Association, type.type.properties, Seasons
American Football League, common.topic.article, m.0yt5
Leslie Frazier, sports.sports_team_coach.sports_coached, American football
Bob Hewko, people.person.profession, American football player
American football, film.film_subject.films, Leatherheads
American football, common.topic.webpage, m.09w2hcm
American football, sports.sport.positions, Right safety
American football, book.book_subject.works, Fields of Honor: The Golden Age of College Football and the Men Who Created It
John Fox, common.topic.notable_types, American football player
American Football League, common.topic.notable_types, Sports Association
m.09w2hcm, common.webpage.topic, American football
American football, sports.sport.positions, Left inside linebacker
Jim Caldwell, people.person.nationality, United States of America
American football, common.topic.webpage, m.09wfvyf
m.09yg_4l, common.webpage.topic, American football
m.0crthkb, sports.sports_league_participation.league, American Football League
Inside the NFL, broadcast.content.genre, American football
Sports Association, type.type.properties, Teams
m.09xr283, common.webpage.topic, American football
American football, film.film_subject.films, North Dallas Forty
Mike Shanahan, common.topic.notable_types, American football player
Lamar Hunt, freebase.valuenotation.is_reviewed, Date of death
Sports Association, common.topic.article, m.04dq6yq
Jack Johnson, freebase.valuenotation.is_reviewed, Date of death
Jim Caldwell, common.topic.notable_types, American football player
Lamar Hunt, organization.organization_founder.organizations_founded, American Football League
The Comebacks, film.film.subjects, American football
American football, sports.sport.team_coaches, Sid Varney
American football, film.film_subject.films, The Comebacks
American football, sports.sport.team_coaches, George Atkins
American football, sports.sport.positions, g.121g7ncl
American Football League, sports.sports_league.teams, m.0crthkb
American football, film.film_subject.films, Little Giants
m.09w78t1, common.webpage.topic, American football
New York Giants, book.written_work.subjects, American football
Enoch J. Mills, people.person.nationality, United States of America
Mike Shanahan, sports.sports_team_coach.sports_coached, American football
American football, film.film_subject.films, Heaven Can Wait
Gary Kubiak, people.person.gender, Male
Leslie Frazier, people.person.nationality, United States of America
Lamar Hunt, people.deceased_person.place_of_death, Dallas
American football, sports.sport.team_coaches, Mike Shanahan
College Football Hall of Fame, award.hall_of_fame.discipline, American football
Harry Gamble, people.person.nationality, United States of America
American football, film.film_subject.films, Invincible
American football, sports.sport.positions, Nose tackle
Black Sunday, film.film.subjects, American football
American football, common.topic.webpage, m.09wt5dv
Flanker, sports.sports_position.sport, American football
Jonathan Smith, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.positions, Center
Facing the Giants, film.film.subjects, American football
m.03pjcdq, people.place_lived.person, Bud Adams
American football, sports.sport.positions, Defensive tackle
American football, sports.sport.positions, Kickoff specialist
American football, sports.sport.team_coaches, Greg Schiano
American football, sports.sport.positions, Right tackle
American football, common.topic.webpage, m.09yn7tl
Sports, type.domain.types, Sports Association
American Football League, common.topic.notable_for, g.1257wg7mp
m.09y8fdg, common.webpage.topic, American football
Sports Association, type.type.expected_by, Sports League
American football, common.topic.webpage, m.09y5rqt
Jammer, sports.sports_position.sport, American football
League, type.property.expected_type, Sports Association
m.0crthm0, sports.sports_league_participation.team, Oakland Raiders
American football, sports.sport.team_coaches, Rob Chudzinski
Rob Chudzinski, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.positions, Left outside linebacker
George Atkins, american_football.football_player.position_s, Guard
Jimmy Miller, sports.sports_team_coach.sports_coached, American football
Wildcats, film.film.subjects, American football
American football, common.topic.webpage, m.0b47qzp
Frank Thompson, people.person.nationality, United States of America
Cornerback, sports.sports_position.sport, American football
Sports Association, type.type.expected_by, Sports Association
Bud Adams, organization.organization_founder.organizations_founded, American Football League
American football, film.film_subject.films, The Freshman
American football, common.topic.webpage, m.0b47b0p
Sports Association, freebase.type_hints.included_types, Employer
American football, common.topic.webpage, m.09yh1kp
American football, common.topic.webpage, m.09wg76q
Tackle, sports.sports_position.sport, American football
Bud Adams, people.deceased_person.place_of_death, River Oaks, Houston
American Football League, sports.sports_league.teams, m.0crthjn
Lovie Smith, common.topic.notable_types, American football player
m.09ynf4h, common.webpage.topic, American football
Willie Brown, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.team_coaches, Bob Hewko
American football, sports.sport.positions, Right inside linebacker
m.09w8w_b, common.webpage.topic, American football
American football, common.topic.webpage, m.0b4853f
American football, sports.sport.positions, Nose guard
Bud Adams, people.deceased_person.cause_of_death, Natural causes
American football, sports.sport.team_coaches, Jonathan Smith
American football, common.topic.webpage, m.09yg_4l
American football, book.book_subject.works, New York Giants
m.09x_636, common.webpage.topic, American football
Bud Adams, people.person.education, m.02wn3bf
American Football League, organization.organization.founders, Lamar Hunt
m.09ynpjk, common.webpage.topic, American football
Lovie Smith, people.person.profession, American football player
Gary Kubiak, common.topic.notable_types, American football player
Jack Johnson, sports.sports_team_coach.sports_coached, American football
Outside linebacker, sports.sports_position.sport, American football
George Atkins, people.person.profession, American football player
James Stanley, people.person.nationality, United States of America
Radio, film.film.subjects, American football
Semi-Tough, book.written_work.subjects, American football
m.0crthgz, sports.sports_league_participation.league, American Football League
American football, type.domain.types, American football player
American football, sports.sport.positions, Safety
American football, sports.sport.positions, Left guard
American football, sports.sport.positions, Running back
Offensive right tackle, sports.sports_position.sport, American football
Lamar Hunt, american_football.football_player.position_s, Tight end
American football, sports.sport.team_coaches, Jack Johnson
American football, common.topic.webpage, m.09wthn6
John Fox, people.person.gender, Male
Right tackle, sports.sports_position.sport, American football
m.09y5rqt, common.webpage.topic, American football
Charles Spearman, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.positions, Right defensive back
James Stanley, people.person.gender, Male
American football, freebase.equivalent_topic.equivalent_domain, American football
American football, film.film_subject.films, Dazed and Confused
Lovie Smith, people.person.nationality, United States of America
Sid Varney, people.person.nationality, United States of America
m.09w_xg7, common.webpage.topic, American football
Rob Chudzinski, common.topic.notable_types, American football player
Enoch J. Mills, people.person.profession, American football player
American Football League, organization.organization.founders, Lamar Hunt
m.09w2nw4, common.webpage.topic, American football
Sport, type.type.expected_by, Sport
George Tucker, people.person.nationality, United States of America
American football, sports.sport.team_coaches, Earl Scott
American football, sports.sport.positions, Punter
Sports Association, freebase.type_profile.strict_included_types, Abstract
Nose guard, sports.sports_position.sport, American football
American football, common.topic.webpage, m.09ynpjk
American football, film.film_subject.films, Pigskin Champions
American football, sports.sport.positions, Dimeback
American football, sports.sport.positions, Return specialist
Oakland Raiders, sports.sports_team.league, m.0crthm0
Jack Johnson, people.person.nationality, United States of America
Roger Scott, sports.sports_team_coach.sports_coached, American football
American football, common.topic.webpage, m.09y2wcr
American football, book.book_subject.works, Going Deep
American Football League, sports.sports_league.teams, m.0crthh8
Sports Association, type.type.domain, Sports
Gary Kubiak, people.person.profession, American football player
American football, common.topic.webpage, m.09y9l34
Charles Spearman, people.person.gender, Male
Bob Hewko, common.topic.notable_types, Organization founder
m.09ys8qx, common.webpage.topic, American football
Leslie Frazier, american_football.football_player.position_s, Cornerback
American football, sports.sport.positions, Strong safety
American football, sports.sport.positions, Wide receiver
Mike Shanahan, people.person.nationality, United States of America
ESPN Football Today, broadcast.content.genre, American football
American football, common.topic.webpage, m.09y53rn
American football, sports.sport.positions, Left cornerback
American football, sports.sport.team_coaches, Robin Cooper
American football, sports.sport.team_coaches, Roger Scott
American football, sports.sport.team_coaches, Norm Parker
Lamar Hunt, people.deceased_person.cause_of_death, Prostate cancer
American football, common.topic.image, Football play from scrimmage
American football, common.topic.webpage, m.09xshh1
m.09yh1kp, common.webpage.topic, American football
American football, common.topic.notable_types, Sport
American football, sports.sport.positions, Middle linebacker
American football, sports.sport.positions, Left safety
m.0b47szv, common.webpage.topic, American football
American Football League, sports.sports_league.teams, m.0crthld
William S. Taylor, people.person.nationality, United States of America
Defensive tackle, sports.sports_position.sport, American football
American football, sports.sport.positions, Middle guard
m.0crthld, sports.sports_league_participation.league, American Football League
m.09yv5kz, common.webpage.topic, American football
American football, freebase.domain_profile.equivalent_topic, American football
m.0crthhz, sports.sports_league_participation.league, American Football League
American football, sports.sport.team_coaches, Harry Gamble
American football, common.topic.webpage, m.09xzf4t
American football, film.film_subject.films, The Last Boy Scout
Bud Adams, people.person.profession, Entrepreneur
Second Effort, film.film.subjects, American football
American football, common.topic.notable_for, g.125d8rpdq
Forrest Gump, film.film.subjects, American football
m.09w685v, common.webpage.topic, American football
George Atkins, people.person.gender, Male
John Fox, people.person.nationality, United States of America
m.04hcykm, people.place_lived.person, Bud Adams
American football, sports.sport.related_equipment, Football Shoulder Pad
James Stanley, sports.sports_team_coach.sports_coached, American football
Ken Whisenhunt, sports.sports_team_coach.sports_coached, American football
Sports Association, freebase.type_hints.included_types, Organization
American football player, freebase.type_profile.published, Published
American football, film.film_subject.films, The Longshots
Return specialist, sports.sports_position.sport, American football
American football, common.topic.webpage, m.09w685v
American football, common.topic.webpage, m.09xzspf
American football, film.film_subject.films, The Program
American football, sports.sport.team_coaches, Joe Rossi
American football, sports.sport.team_coaches, Dale Jones
Ned Thompson, people.person.nationality, United States of America
Defensive end, sports.sports_position.sport, American football
American football, sports.sport.positions, Right defensive tackle
Jimmy Miller, people.person.gender, Male
American football, sports.sport.positions, Nickelback
American football, common.topic.webpage, m.09w2nw4
American football, common.topic.webpage, m.09yv5kz
American football, common.topic.webpage, m.09yqgxc
Sport, type.type.properties, Leagues
Running back, sports.sports_position.sport, American football
American Football League, sports.sports_league.teams, m.0crthkq
m.09wfvyf, common.webpage.topic, American football
m.09wzp4j, common.webpage.topic, American football
Joe Woods, people.person.nationality, United States of America
American football, common.topic.webpage, m.09xr283
American football, sports.sport.positions, Lineman
Leslie Frazier, people.person.profession, American football player
American football, film.film_subject.films, Gus
American football, film.film_subject.films, Rudy
American football, book.book_subject.works, North Dallas Forty
Strong safety, sports.sports_position.sport, American football
The Drop Kick, film.film.subjects, American football
American football player, freebase.type_profile.strict_included_types, Topic
James Stanley, people.person.profession, American football player
American football, sports.sport.positions, Right cornerback
American Football League, sports.sports_league.teams, m.0crthj9
American football, common.topic.webpage, m.09wl8p0
Dale Jones, sports.sports_team_coach.sports_coached, American football
Gus, film.film.subjects, American football
m.09wl8p0, common.webpage.topic, American football
Dale Jones, people.person.nationality, United States of America
Norm Parker, sports.sports_team_coach.sports_coached, American football
Robin Cooper, sports.sports_team_coach.sports_coached, American football
Gary Kubiak, sports.sports_team_coach.sports_coached, American football
John Fox, people.person.profession, American football player
m.09wthn6, common.webpage.topic, American football
Right safety, sports.sports_position.sport, American football
American football, common.topic.webpage, m.09yxwj5
American football, sports.sport.positions, Flanker
American football, sports.sport.positions, Placekicker
American football, common.topic.webpage, m.09y9jh8
American football player, freebase.type_hints.included_types, Topic
Sports Association, freebase.type_profile.strict_included_types, Organization
Sports Association, type.type.expected_by, Confederation
Leslie Frazier, common.topic.notable_types, American football player
American football, award.hall_of_fame_discipline.halls_of_fame, Pro Football Hall of Fame
m.09x2q9j, common.webpage.topic, American football
American football, sports.sport.team_coaches, George Tucker
American football, common.topic.webpage, m.0b47szv
Nose tackle, sports.sports_position.sport, American football
Quarterback, sports.sports_position.sport, American football
American football, sports.sport.positions, Right linebacker
Greg Schiano, people.person.nationality, United States of America
American football, sports.sport.positions, Punt returner
Ned Thompson, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.team_coaches, Bobby Petrino
End, sports.sports_position.sport, American football
American football, broadcast.genre.content, ESPN Football Today
American football, sports.sport.positions, Long snapper
American football, film.film_subject.films, Two-Minute Warning
North Dallas Forty, film.film.subjects, American football
Bobby Petrino, people.person.nationality, United States of America
American football, sports.sport.team_coaches, Ken Whisenhunt
m.09yn62s, common.webpage.topic, American football
Heaven Can Wait, film.film.subjects, American football
Bud Adams, freebase.valuenotation.is_reviewed, Date of death
Lane Kiffin, people.person.profession, American football player
American football, sports.sport.positions, Defensive end
Bobby Petrino, american_football.football_player.position_s, Quarterback
American football, film.film_subject.films, Big Fan
m.09wt5dv, common.webpage.topic, American football
m.09xzf4t, common.webpage.topic, American football
American football, film.film_subject.films, The Replacements
m.0crthkq, sports.sports_league_participation.league, American Football League
The Forward Pass, film.film.subjects, American football
Dimeback, sports.sports_position.sport, American football
American football, sports.sport.positions, Linebacker
American football, common.topic.webpage, m.09w8pm7
m.09yqgxc, common.webpage.topic, American football
American football, sports.sport.team_coaches, Joe Woods
Free safety, sports.sports_position.sport, American football
Sports Association, freebase.type_hints.included_types, Topic
American football, sports.sport.team_coaches, Mike Zimmer
m.09yn7tl, common.webpage.topic, American football
League, owl#inverseOf, Teams
Gunner, sports.sports_position.sport, American football
American football, film.film_subject.films, Horse Feathers
Mike Shanahan, people.person.profession, American football player
American football, film.film_subject.films, Black Sunday
American football, sports.sport.positions, Halfback
American football, sports.sport.positions, Tackle
Sports Association, freebase.type_profile.strict_included_types, Inanimate
Harry Smith, sports.sports_team_coach.sports_coached, American football
American football, sports.sport.positions, Left tackle
American football, sports.sport.positions, Offensive tackle
American football, sports.sport.positions, Defensive lineman
American football, film.film_subject.films, Salute
Left safety, sports.sports_position.sport, American football
Ken Whisenhunt, american_football.football_player.position_s, Tight end
American Football League, sports.sports_league.sport, American football
Sport, freebase.type_profile.published, Published
Sports Association, type.type.properties, Sport
American football, sports.sport.team_coaches, William S. Taylor
Split end, sports.sports_position.sport, American football
American football, common.topic.webpage, m.09x134p
John Fox, sports.sports_team_coach.sports_coached, American football
Sports Association, freebase.type_profile.published, Published
Any Given Sunday, film.film.subjects, American football
Holder, sports.sports_position.sport, American football
American football, sports.sport.positions, Guard
Jordan Wynn, common.topic.notable_types, American football player
Sid Varney, freebase.valuenotation.is_reviewed, Date of death
American football, film.film_subject.films, Second Effort
American football, film.film_subject.films, Facing the Giants
George Tucker, sports.sports_team_coach.sports_coached, American football
Frank Thompson, people.person.profession, American football player
Jim Caldwell, people.person.gender, Male
Sports Association, type.type.properties, Championship
American football, film.film_subject.films, The Forward Pass
American football, book.book_subject.works, Semi-Tough
American football, sports.sport.team_coaches, Enoch J. Mills
American Football League, sports.sports_league.teams, m.0crthgz
m.09ycbwc, common.webpage.topic, American football
American football, common.topic.webpage, m.09ycbwc
American football, common.topic.webpage, m.09ys8qx
Major League Soccer, organization.organization.founders, Lamar Hunt
Defensive back, sports.sports_position.sport, American football
Sports Association, freebase.type_profile.equivalent_topic, Sports league
American football, common.topic.webpage, m.09xg41r
American football, common.topic.webpage, m.09yd46r
American football, sports.sport.team_coaches, Frank Thompson
Center, sports.sports_position.sport, American football
Adams Resources & Energy, organization.organization.founders, Bud Adams
American football, film.film_subject.films, Any Given Sunday
m.0crthh8, sports.sports_league_participation.league, American Football League
Norm Parker, freebase.valuenotation.is_reviewed, Date of death
American football, sports.sport.positions, Cornerback
George Atkins, common.topic.notable_types, American football player
Right guard, sports.sports_position.sport, American football
Bud Adams, people.person.nationality, United States of America
American football, sports.sport.positions, Tight end
Tight end, sports.sports_position.sport, American football
Harry Gamble, sports.sports_team_coach.sports_coached, American football
American football, common.topic.webpage, m.09wvqb2
American football, base.ontologies.ontology_instance.equivalent_instances, m.07ndk1p
American football, sports.sport.positions, Free safety
American football, sports.sport.team_coaches, Gary Kubiak
American football, sports.sport.positions, Quarterback (Defensive)
Safety, sports.sports_position.sport, American football
American football, film.film_subject.films, The Drop Kick
American football, film.film_subject.films, Semi-Tough
Sports Association, freebase.type_profile.strict_included_types, Agent
American football, film.film_subject.films, MASH
Lamar Hunt, common.topic.notable_types, American football player
American football, sports.sport.team_coaches, Jordan Wynn
m.09x134p, common.webpage.topic, American football
Jordan Wynn, american_football.football_player.position_s, Quarterback
Left tackle, sports.sports_position.sport, American football
American football, film.film_subject.films, Father was a Fullback
Lovie Smith, american_football.football_player.position_s, Linebacker
Bob Hewko, sports.sports_team_coach.sports_coached, American football
Jordan Wynn, sports.sports_team_coach.sports_coached, American football
m.09ykzhx, common.webpage.topic, American football
Fullback, sports.sports_position.sport, American football
William S. Taylor, sports.sports_team_coach.sports_coached, American football
American football player, type.type.domain, American football
Lineman, sports.sports_position.sport, American football
George Tucker, freebase.valuenotation.is_reviewed, Date of death
American football, common.topic.webpage, m.09ynf4h
m.0b4853f, common.webpage.topic, American football
m.09x3g8c, common.webpage.topic, American football
American football, common.topic.webpage, m.09wzp4j
American football, tv.tv_subject.tv_programs, XFL
American football, sports.sport.team_coaches, Jim Caldwell
American football, sports.sport.positions, Offensive right tackle
Jonathan Smith, common.topic.notable_types, American football player
American football, sports.sport.positions, Gunner
Jonathan Smith, people.person.profession, American football player
American football, film.film_subject.films, The Game Plan
m.09y9l34, common.webpage.topic, American football
Enoch J. Mills, sports.sports_team_coach.sports_coached, American football
Sports Association, type.type.expected_by, Member of (OLD)
American football, sports.sport.positions, Jammer
Salute, film.film.subjects, American football
m.09y2wcr, common.webpage.topic, American football
m.0crthm0, sports.sports_league_participation.league, American Football League
American football, sports.sport.team_coaches, John Fox
American football, film.film_subject.films, Forrest Gump
American football, film.film_subject.films, Necessary Roughness
Pro Football Weekly, book.periodical.subjects, American football
Joe Rossi, sports.sports_team_coach.sports_coached, American football
Lane Kiffin, american_football.football_player.position_s, Quarterback
m.09w8pm7, common.webpage.topic, American football
Mike Shanahan, people.person.gender, Male
m.0crthhk, sports.sports_league_participation.league, American Football League
American football, sports.sport.positions, Outside linebacker
Jordan Wynn, people.person.nationality, United States of America
American football, sports.sport.team_coaches, Leslie Frazier
American football, sports.sport.positions, Right outside linebacker
Ken Whisenhunt, common.topic.notable_types, American football player
American football, film.film_subject.films, Jerry Maguire
m.09ysnyv, common.webpage.topic, American football
Earl Scott, sports.sports_team_coach.sports_coached, American football
Jerry Maguire, film.film.subjects, American football
Kickoff specialist, sports.sports_position.sport, American football
Big Fan, film.film.subjects, American football
American football, film.film_subject.films, The Express
Frank Thompson, sports.sports_team_coach.sports_coached, American football
American football, book.book_subject.works, When Pride Still Mattered: A Life of Vince Lombardi
Pro Football Hall of Fame, award.hall_of_fame.discipline, American football
Leroy Moore, people.person.gender, Male
American football, sports.sport.positions, Quarterback
American football, sports.sport.team_coaches, Leroy Moore
Joe Woods, sports.sports_team_coach.sports_coached, American football
Linebacker, sports.sports_position.sport, American football
m.09wvqb2, common.webpage.topic, American football
m.09xzspf, common.webpage.topic, American football
American football, sports.sport.positions, Right guard
American football, common.topic.webpage, m.09ysnyv
Invincible, film.film.subjects, American football
American football, sports.sport.positions, Holder
American football, sports.sport.team_coaches, Charles Spearman
American football, sports.sport.team_coaches, Harry Smith
American football, film.film_subject.films, Crazylegs
American football, sports.sport.related_equipment, Football helmet
Joe Rossi, people.person.nationality, United States of America
Greg Schiano, sports.sports_team_coach.sports_coached, American football
m.0b47qzp, common.webpage.topic, American football
American football, sports.sport.positions, Kickoff returner
American football, common.topic.webpage, m.09y8fdg

Answer: Lamar Hunt