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: Who was the coach in 2011 of the subject of the image "Indianapolis Colts Helmet"? 
Knowledge Triplets: Indianapolis Colts, sports.sports_team.season_record, m.075fm26
Jim Caldwell, people.person.places_lived, m.03ppl71
Jim Caldwell, people.person.date_of_birth, 1955-01-16
Indianapolis Colts, american_football.football_team.division, AFC South
Indianapolis Colts, sports.sports_team.season_record, m.075fm3g
Indianapolis Colts, sports.sports_team.league, m.0crt9j5
Indianapolis Colts, american_football.football_team.home_games, Houston Texans at Indianapolis Colts, 2008-11-16
Indianapolis Colts, sports.sports_team.sport, American football
Indianapolis Colts, sports.sports_team.season_record, m.075fm0d
Baltimore Colts, sports.professional_sports_team.owner_s, Robert Irsay
Indianapolis Colts, american_football.football_team.historical_coaching_staff, m.0_r23rd
Indianapolis Colts, award.award_winner.awards_won, m.0z4h14x
m.075fm3g, sports.sports_team_season_record.team, Indianapolis Colts
Lucas Oil Stadium, location.location.containedby, Indianapolis
m.0zbrh13, award.award_honor.award_winner, Indianapolis Colts
m.0wz21fg, sports.team_venue_relationship.team, Indianapolis Colts
m.0n1mqw9, education.education.student, Jim Caldwell
Indianapolis Colts, sports.professional_sports_team.owner_s, Robert Irsay
Indianapolis Colts, common.topic.webpage, m.0b471r5
m.05t_x1c, sports.sports_league_draft_pick.team, Indianapolis Colts
m.0z4g3bx, award.award_nomination.award_nominee, Indianapolis Colts
m.0wz21fg, sports.team_venue_relationship.venue, Lucas Oil Stadium
Indianapolis Colts, common.topic.notable_for, g.1257p9t50
AFC South, american_football.football_division.teams, Indianapolis Colts
Jim Irsay, sports.sports_team_owner.teams_owned, Indianapolis Colts
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Baltimore Ravens, 2009-11-22
Indianapolis Colts, american_football.football_team.home_games, Tennessee Titans at Indianapolis Colts, 2009-12-06
New England Patriots at Indianapolis Colts, 2009-11-15, american_football.football_game.home_team, Indianapolis Colts
m.09xtjx4, common.webpage.topic, Indianapolis Colts
Seattle Seahawks at Indianapolis Colts, 2009-10-04, american_football.football_game.home_team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.home_games, New Orleans Saints at Indianapolis Colts, 2010-02-07
Jim Caldwell, american_football.football_coach.current_team_head_coached, Detroit Lions
Indianapolis Colts, american_football.football_team.home_games, Jacksonville Jaguars at Indianapolis Colts, 2009-09-13
m.05cdl8p, sports.sports_league_draft_pick.team, Indianapolis Colts
African American, people.ethnicity.people, Jim Caldwell
Indianapolis Colts, sports.sports_team.championships, 2007 AFC Championship Game
Baltimore Colts, common.topic.notable_types, American football team
m.075fl_x, sports.sports_team_season_record.team, Indianapolis Colts
Coach, people.profession.people_with_this_profession, Jim Caldwell
m.075fm0n, sports.sports_team_season_record.team, Indianapolis Colts
m.05bv5vr, sports.sports_league_draft_pick.team, Indianapolis Colts
Indianapolis Colts, sports.professional_sports_team.draft_picks, m.05bv5vr
Indianapolis Colts, sports.sports_team.season_record, m.075flzc
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Jacksonville Jaguars, 2008-12-18
m.075flxw, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.coaches, m.0_3qy1c
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Pittsburgh Steelers, 2008-11-09
Jim Caldwell, people.person.profession, American football player
Indianapolis Colts, american_football.football_team.home_games, Tennessee Titans at Indianapolis Colts, 2008-12-28
m.075flym, sports.sports_team_season_record.team, Indianapolis Colts
m.010_rtx_, award.award_nomination.award_nominee, Indianapolis Colts
m.07nf6dm, base.ontologies.ontology_instance_mapping.freebase_topic, Indianapolis Colts
AFC South, american_football.football_division.conference, American Football Conference
Indianapolis Colts, sports.sports_team.season_record, m.075flz3
m.075flzc, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, common.topic.image, Indianapolis Colts Helmet
New England Patriots at Indianapolis Colts, 2008-11-02, american_football.football_game.home_team, Indianapolis Colts
Indianapolis Colts, common.topic.webpage, m.09w8wmx
m.0_qyf7q, award.award_nomination.award_nominee, Indianapolis Colts
Indianapolis Colts, sports.sports_team.season_record, m.075flyc
m.0_3qtxq, sports.sports_team_coach_tenure.coach, Jim Caldwell
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at St. Louis Rams, 2009-10-25
Indianapolis Colts, sports.sports_team.season_record, m.075fm1d
American football, sports.sport.team_coaches, Jim Caldwell
Lucas Oil Stadium, sports.sports_facility.home_venue_for, m.0wz21fg
Indianapolis Colts, sports.sports_team.season_record, m.075fl_3
Indianapolis Colts, sports.sports_team.season_record, m.075fm0n
m.075flyw, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, sports.professional_sports_team.draft_picks, m.05t_x1c
Indianapolis Colts, sports.sports_team.season_record, m.075fly3
Indianapolis Colts, sports.sports_team.season_record, m.075fm2z
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Cleveland Browns, 2008-11-30
Indianapolis Colts, american_football.football_team.home_games, Cincinnati Bengals at Indianapolis Colts, 2008-12-07
m.075fm36, sports.sports_team_season_record.team, Indianapolis Colts
Jim Caldwell, people.person.ethnicity, African American
Cincinnati Bengals at Indianapolis Colts, 2008-12-07, american_football.football_game.home_team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.season_record, m.075fm04
Indianapolis Colts, award.award_nominee.award_nominations, m.0z4h117
Jim Caldwell, sports.sports_team_coach.sports_coached, American football
Indianapolis Colts at Cleveland Browns, 2008-11-30, american_football.football_game.away_team, Indianapolis Colts
Robert Irsay, people.person.children, Jim Irsay
Robert Irsay, sports.sports_team_owner.teams_owned, Indianapolis Colts
Indianapolis Colts, sports.sports_team.championships, 2010 AFC Championship Game
Jim Caldwell, sports.sports_team_coach.teams_coached, m.0_3qy1c
Indianapolis Colts, american_football.football_team.home_games, New England Patriots at Indianapolis Colts, 2008-11-02
San Francisco 49ers at Indianapolis Colts, 2009-11-01, american_football.football_game.home_team, Indianapolis Colts
Jim Caldwell, sports.pro_athlete.sports_played_professionally, m.0d5z99_
2010 AFC Championship Game, time.event.locations, Lucas Oil Stadium
Indianapolis Colts, common.topic.article, m.03wnt
Indianapolis, sports.sports_team_location.teams, Indianapolis Colts
m.0_r23rd, american_football.football_historical_coach_position.team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.home_games, Seattle Seahawks at Indianapolis Colts, 2009-10-04
Jim Caldwell, people.person.gender, Male
American Football Conference, american_football.football_conference.teams, Indianapolis Colts
Indianapolis Colts at Pittsburgh Steelers, 2008-11-09, american_football.football_game.away_team, Indianapolis Colts
m.075flyc, sports.sports_team_season_record.team, Indianapolis Colts
American Football Conference, sports.sports_league.sport, American football
2007 AFC Championship Game, sports.sports_championship_event.champion, Indianapolis Colts
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Jacksonville Jaguars, 2009-12-17
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Houston Texans, 2008-10-05
Indianapolis Colts, film.person_or_entity_appearing_in_film.films, m.0jbcqwp
m.075fm1v, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, award.award_winner.awards_won, m.0zbrh13
Indianapolis Colts Blue, sports.mascot.team, Indianapolis Colts
m.075fm2q, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.team_mascot, Indianapolis Colts Blue
Indianapolis Colts, sports.sports_team.championships, Super Bowl XLI
m.0b471r5, common.webpage.topic, Indianapolis Colts
m.075flzm, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Arizona Cardinals, 2009-09-27
Indianapolis Colts, sports.sports_team.league, m.0crt4sl
m.09w8bgk, common.webpage.topic, Indianapolis Colts
Indianapolis Colts, sports.sports_team.season_record, m.075flxw
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Tennessee Titans, 2009-10-11
m.0z4h14x, award.award_honor.award_winner, Indianapolis Colts
m.0crtfbg, sports.sports_league_participation.team, Indianapolis Colts
Jim Irsay, people.person.parents, Robert Irsay
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at San Diego Chargers, 2008-11-23
Denver Broncos at Indianapolis Colts, 2009-12-13, american_football.football_game.home_team, Indianapolis Colts
Indianapolis Colts, award.award_nominee.award_nominations, m.0_qyf7q
Indianapolis Colts, sports.sports_team.season_record, m.075flyw
m.075flz3, sports.sports_team_season_record.team, Indianapolis Colts
Baltimore Ravens at Indianapolis Colts, 2008-10-12, american_football.football_game.home_team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.colors, Blue
Indianapolis Colts, sports.sports_team.season_record, m.075fm0x
Detroit Lions, american_football.football_team.current_head_coach, Jim Caldwell
Indianapolis Colts, sports.professional_sports_team.draft_picks, m.05bv5br
m.09w8wmx, common.webpage.topic, Indianapolis Colts
m.0_3qy1c, sports.sports_team_coach_tenure.team, Indianapolis Colts
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.home_team, Indianapolis Colts
Lucas Oil Stadium, sports.sports_facility.teams, Indianapolis Colts
Robert Irsay, sports.sports_team_owner.teams_owned, Baltimore Colts
m.09w946v, common.webpage.topic, Indianapolis Colts
2010 AFC Championship Game, sports.sports_championship_event.champion, Indianapolis Colts
m.0crtfbg, sports.sports_league_participation.league, AFC South
AFC South, sports.sports_league.sport, American football
Baltimore Colts, sports.sports_team.sport, American football
Indianapolis Colts at Buffalo Bills, 2010-01-03, american_football.football_game.away_team, Indianapolis Colts
Jim Caldwell, people.person.profession, Coach
Indianapolis Colts at Miami Dolphins, 2009-09-21, american_football.football_game.away_team, Indianapolis Colts
m.0_3qy1c, sports.sports_team_coach_tenure.coach, Jim Caldwell
m.075fm0d, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.colors, White
Indianapolis Colts, sports.sports_team.season_record, m.075fm2g
m.0crt4sl, sports.sports_league_participation.team, Indianapolis Colts
Jim Caldwell, sports.sports_team_coach.teams_coached, m.0_3qtxq
Indianapolis Colts, sports.sports_team.season_record, m.075fl_x
m.0nhrhj_, sports.sports_team_coach_tenure.coach, Jim Caldwell
m.075fm2g, sports.sports_team_season_record.team, Indianapolis Colts
Baltimore Colts, sports.defunct_sports_team.sport, American football
Indianapolis Colts, american_football.football_team.home_games, New York Jets at Indianapolis Colts, 2010-01-24
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Minnesota Vikings, 2008-09-14
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Buffalo Bills, 2010-01-03
AFC South, sports.sports_league.teams, m.0crtfbg
Indianapolis Colts, common.topic.notable_types, American football team
m.09w9k_f, common.webpage.topic, Indianapolis Colts
m.075fl_c, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.season_record, m.075fm2q
m.075fm04, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.historical_coaching_staff, m.0j5cf47
Indianapolis Colts, common.topic.webpage, m.0422cyh
Chicago Bears at Indianapolis Colts, 2008-09-07, american_football.football_game.home_team, Indianapolis Colts
Beloit, location.location.people_born_here, Jim Caldwell
Indianapolis Colts, american_football.football_team.home_games, New York Jets at Indianapolis Colts, 2009-12-27
Jim Caldwell, people.person.education, m.0n1mqw9
Indianapolis Colts at Minnesota Vikings, 2008-09-14, american_football.football_game.away_team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.previously_known_as, Baltimore Colts
Indianapolis Colts, sports.sports_team.arena_stadium, Lucas Oil Stadium
m.0j5cf47, american_football.football_historical_coach_position.coach, Jim Caldwell
Indianapolis Colts, sports.sports_team.season_record, m.075fm36
Indianapolis Colts Helmet, common.image.size, m.01x5zr3
m.075fm26, sports.sports_team_season_record.team, Indianapolis Colts
m.04vb3pp, sports.sports_league_draft_pick.team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.home_games, Baltimore Ravens at Indianapolis Colts, 2010-01-16
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at San Diego Chargers, 2009-01-03
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Tennessee Titans, 2008-10-27
m.0d5z99_, sports.pro_sports_played.athlete, Jim Caldwell
Indianapolis Colts, sports.sports_team.venue, m.0wz21fg
Indianapolis Colts, sports.sports_team.season_record, m.075fl_n
Indianapolis Colts, american_football.football_team.home_games, Baltimore Ravens at Indianapolis Colts, 2008-10-12
Indianapolis Colts, sports.sports_team.season_record, m.075fm1v
m.075fm1d, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, sports.professional_sports_team.draft_picks, m.05bv76s
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Miami Dolphins, 2009-09-21
Jim Caldwell, sports.sports_team_coach.teams_coached, m.0nhrhj_
Indianapolis Colts, american_football.football_team.home_games, Houston Texans at Indianapolis Colts, 2009-11-08
Indianapolis Colts, american_football.football_team.home_games, Chicago Bears at Indianapolis Colts, 2008-09-07
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Houston Texans, 2009-11-29
Indianapolis Colts, sports.professional_sports_team.owner_s, Jim Irsay
Indianapolis Colts, award.award_nominee.award_nominations, m.0z4g3bx
Indianapolis Colts, american_football.football_team.home_games, New England Patriots at Indianapolis Colts, 2009-11-15
American Football Conference, sports.sports_league.teams, m.0crt9j5
Indianapolis Colts, american_football.football_team.home_games, Denver Broncos at Indianapolis Colts, 2009-12-13
m.0_3qy1c, sports.sports_team_coach_tenure.coach, Jim Caldwell
Indianapolis Colts, common.topic.webpage, m.09xtjx4
Indianapolis Colts, american_football.football_team.away_games, Indianapolis Colts at Green Bay Packers, 2008-10-19
Indianapolis Colts, american_football.football_team.home_games, Detroit Lions at Indianapolis Colts, 2008-12-14
Indianapolis Colts, common.topic.webpage, m.09w946v
m.075fl_3, sports.sports_team_season_record.team, Indianapolis Colts
m.0_q_pw7, american_football.football_historical_coach_position.team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.historical_coaching_staff, m.0_q_pw7
American Football Conference, american_football.football_conference.divisions, AFC South
m.0z4h117, award.award_nomination.award_nominee, Indianapolis Colts
m.0crt9j5, sports.sports_league_participation.team, Indianapolis Colts
Indianapolis Colts, common.topic.webpage, m.09w9k_f
m.0wzr_tf, dataworld.gardening_hint.last_referenced_by, Jim Caldwell
Indianapolis Colts, sports.sports_team.coaches, m.0_3qy1c
Baltimore Colts, sports.defunct_sports_team.later_known_as, Indianapolis Colts
m.0422cyh, common.webpage.topic, Indianapolis Colts
Indianapolis Colts, sports.sports_team.league, m.0crtfbg
Indianapolis, location.hud_county_place.place, Indianapolis
m.05bv5br, sports.sports_league_draft_pick.team, Indianapolis Colts
Indianapolis Colts, sports.sports_team.season_record, m.075fl_c
Jim Caldwell, people.person.place_of_birth, Beloit
m.0crt9j5, sports.sports_league_participation.league, American Football Conference
Indianapolis Colts, american_football.football_team.home_games, San Francisco 49ers at Indianapolis Colts, 2009-11-01
Indianapolis Colts, sports.sports_team.season_record, m.075flzm
Indianapolis Colts, sports.professional_sports_team.draft_picks, m.05cdl8p
Indianapolis Colts, sports.sports_team.season_record, m.075flzw
Jim Caldwell, american_football.football_coach.coaching_history, m.0j5cf47
Jim Caldwell, people.person.nationality, United States of America
Indianapolis Colts Helmet, common.image.appears_in_topic_gallery, Indianapolis Colts
Indianapolis Colts, common.topic.webpage, m.09w8bgk
Indianapolis Colts, american_football.football_team.conference, American Football Conference
m.0jbcqwp, film.personal_film_appearance.person, Indianapolis Colts
m.075flzw, sports.sports_team_season_record.team, Indianapolis Colts
m.075fl_n, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, american_football.football_team.current_head_coach, Chuck Pagano
m.075fly3, sports.sports_team_season_record.team, Indianapolis Colts
m.05bv76s, sports.sports_league_draft_pick.team, Indianapolis Colts
Lucas Oil Stadium, location.location.events, 2010 AFC Championship Game
m.0j5cf47, american_football.football_historical_coach_position.team, Indianapolis Colts
American football player, people.profession.people_with_this_profession, Jim Caldwell
m.03ppl71, people.place_lived.person, Jim Caldwell
Indianapolis Colts at Baltimore Ravens, 2009-11-22, american_football.football_game.away_team, Indianapolis Colts
Super Bowl XLI, sports.sports_championship_event.champion, Indianapolis Colts
Indianapolis Colts Helmet, common.image.appears_in_topic_gallery, Indianapolis Colts
Indianapolis Colts, american_football.football_team.home_games, Jacksonville Jaguars at Indianapolis Colts, 2008-09-21
Indianapolis Colts, sports.sports_team.season_record, m.075flym
m.075fm2z, sports.sports_team_season_record.team, Indianapolis Colts
Chuck Pagano, american_football.football_coach.current_team_head_coached, Indianapolis Colts
m.075fm0x, sports.sports_team_season_record.team, Indianapolis Colts
Indianapolis Colts, base.ontologies.ontology_instance.equivalent_instances, m.07nf6dm
Indianapolis Colts, award.award_nominee.award_nominations, m.010_rtx_
Indianapolis Colts, sports.professional_sports_team.draft_picks, m.04vb3pp
Indianapolis Colts, sports.sports_team.location, Indianapolis

Answer: Jim Caldwell