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 other years did the champion of the 2011 AFC Championship Game win the Superbowl? 
Knowledge Triplets: 2010 NFL season, common.topic.notable_for, g.12566yw50
AFC Championship Game, time.recurring_event.instances, 1998 AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, 2009 AFC Championship Game
1973 AFC Championship Game, time.event.locations, Three Rivers Stadium
AFC Championship Game, sports.sports_championship.events, 2007 AFC Championship Game
1994 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
AFC Championship Game, sports.sports_championship.events, 2004 AFC Championship Game
1992 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
AFC Championship Game, time.recurring_event.instances, 2001 AFC Championship Game
2009 AFC Championship Game, sports.sports_championship_event.champion, Pittsburgh Steelers
Heinz Field, location.location.events, 2002 AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl XL
AFC Championship Game, time.recurring_event.instances, 2011 AFC Championship Game
2014 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1998 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
1973 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1996 AFC Championship Game
Pittsburgh Steelers, sports.sports_championship_event.champion, Super Bowl XLIII
AFC North, american_football.football_division.teams, Pittsburgh Steelers
1997 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC East, sports.sports_league.sport, American football
Green Bay Packers at Pittsburgh Steelers, 2009-12-20, american_football.football_game.home_team, Pittsburgh Steelers
2011 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1984 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2011 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
1987 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, sports.sports_championship.events, 1993 AFC Championship Game
1993 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 2009 AFC Championship Game
1989 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
1979 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1985 AFC Championship Game, common.topic.notable_types, Event
Sports League Championship Event, type.type.properties, Championship
1996 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 2012 AFC Championship Game
1982 AFC Championship Game, common.topic.notable_types, Event
2011 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, time.recurring_event.instances, 1987 AFC Championship Game
Pittsburgh Steelers, american_football.football_team.division, AFC North
AFC Championship Game, time.recurring_event.instances, 2007 AFC Championship Game
2010 AFC Championship Game, sports.sports_championship_event.runner_up, New York Jets
1994 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC Championship Game, time.recurring_event.instances, 2008 AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl IX
Sports League Championship Event, freebase.type_hints.included_types, Event
2011 AFC Championship Game, time.recurring_event.instances, AFC Championship Game
m.09w9wmb, common.webpage.topic, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1982 AFC Championship Game
2013 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
Sports League Championship Event, type.type.properties, Result
2010 NFL season, common.topic.article, m.09rvp92
1976 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2011 AFC Championship Game, sports.sports_championship_event.champion, Pittsburgh Steelers
1995 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, freebase.valuenotation.is_reviewed, Current frequency
1998 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
1998 AFC Championship Game, time.event.locations, Three Rivers Stadium
2005 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1971 AFC Championship Game, common.topic.notable_types, Event
AFC Championship Game, time.recurring_event.instances, 1989 AFC Championship Game
San Diego Chargers at Pittsburgh Steelers, 2009-10-04, american_football.football_game.home_team, Pittsburgh Steelers
American Football Conference, american_football.football_conference.divisions, AFC North
1996 AFC Championship Game, sports.sports_championship_event.champion, Pittsburgh Steelers
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl XIV
1973 AFC Championship Game, common.topic.notable_types, Event
1977 AFC Championship Game, common.topic.notable_types, Event
AFC Championship Game, time.recurring_event.instances, 1997 AFC Championship Game
1986 AFC Championship Game, common.topic.notable_types, Event
AFC Championship Game, time.recurring_event.instances, 1980 AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1981 AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, 2011 AFC Championship Game
2010 NFL season, common.topic.notable_types, Sports League Season
AFC Championship Game, time.recurring_event.instances, 1978 AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 2001 AFC Championship Game
1993 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1994 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1983 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1979 AFC Championship Game
1996 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
AFC Championship Game, sports.sports_championship.events, 2000 AFC Championship Game
2014 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1997 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, time.recurring_event.instances, 2005 AFC Championship Game
2012 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
Pittsburgh Steelers, sports.sports_team.championships, 1996 AFC Championship Game
2011 AFC Championship Game, sports.sports_championship_event.runner_up, New York Jets
2009 AFC Championship Game, time.event.locations, Heinz Field
AFC Championship Game, time.recurring_event.instances, 2012 AFC Championship Game
Super Bowl X, sports.sports_championship_event.champion, Pittsburgh Steelers
AFC Championship Game, time.recurring_event.instances, 2014 AFC Championship Game
2011 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1995 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
Super Bowl XIII, sports.sports_championship_event.champion, Pittsburgh Steelers
2010–11 NFL playoffs, time.event.locations, Heinz Field
2011 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
1995 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
2010 NFL season, sports.sports_league_season.league, National Football League
AFC Championship Game, time.recurring_event.instances, 1999 AFC Championship Game
AFC Championship Game, common.topic.notable_for, g.125f3f37n
1972 AFC Championship Game, common.topic.notable_types, Event
Sports League Championship Event, type.type.expected_by, Championship
1987 AFC Championship Game, common.topic.notable_types, Event
2014 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
2013 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1988 AFC Championship Game, common.topic.notable_types, Event
AFC Championship Game, time.recurring_event.instances, 2002 AFC Championship Game
Heinz Field, location.location.events, 2009 AFC Championship Game
1997 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
Super Bowl XLIII, sports.sports_championship_event.champion, Pittsburgh Steelers
1989 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
AFC Championship Game, time.recurring_event.instances, 1974 AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1994 AFC Championship Game
Three Rivers Stadium, location.location.events, 1995 AFC Championship Game
1980 AFC Championship Game, time.event.locations, Three Rivers Stadium
1989 AFC Championship Game, common.topic.notable_types, Event
National Football League, sports.sports_league.seasons, 2010 NFL season
2006 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 2014 AFC Championship Game
1989 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1999 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
AFC North, sports.sports_league.teams, m.0crtf9f
1993 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl XIII
1991 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1976 AFC Championship Game
AFC East, sports.sports_league.teams, m.0crtfc_
AFC Championship Game, sports.sports_championship.events, 2008 AFC Championship Game
2011 NFC Championship Game, freebase.valuenotation.is_reviewed, End date
2005 AFC Championship Game, time.event.locations, Heinz Field
2003 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
Three Rivers Stadium, location.location.events, 1996 AFC Championship Game
2004 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1990 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2009 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
2011 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC Championship Game, sports.sports_championship.events, 1994 AFC Championship Game
1976 AFC Championship Game, time.event.locations, Three Rivers Stadium
1996 AFC Championship Game, time.event.locations, Three Rivers Stadium
AFC Championship Game, time.recurring_event.instances, 1973 AFC Championship Game
Sports League Championship Event, type.type.properties, Runner-up
AFC Championship Game, time.recurring_event.instances, 2004 AFC Championship Game
2001 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
Heinz Field, location.location.events, 2005 AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1983 AFC Championship Game
1971 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Sports League Championship Event, common.topic.article, m.02_xg_3
AFC Championship Game, common.topic.webpage, m.09w9wmb
Heinz Field, location.location.events, 2011 NHL Winter Classic
AFC Championship Game, time.recurring_event.instances, 1996 AFC Championship Game
1984 AFC Championship Game, common.topic.notable_types, Event
AFC Championship Game, time.recurring_event.instances, 2003 AFC Championship Game
AFC North, sports.sports_league.sport, American football
2010 NFL season, sports.sports_league_season.championship, 2011 NFC Championship Game
1992 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
Sports League Championship Event, freebase.type_profile.strict_included_types, Topic
AFC Championship Game, sports.sports_championship.events, 1995 AFC Championship Game
2012 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1974 AFC Championship Game, common.topic.notable_types, Event
AFC Championship Game, sports.sports_championship.events, 2013 AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 1996 AFC Championship Game
1992 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
1988 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
1990 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
2011 NFC Championship Game, freebase.valuenotation.is_reviewed, Start date
2011 AFC Championship Game, common.topic.notable_for, g.1z2srjz6h
Championships, type.property.master_property, Champion
Sports League Championship Event, freebase.type_profile.strict_included_types, Abstract
1990 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Sports League Championship Event, freebase.type_hints.included_types, Topic
Three Rivers Stadium, location.location.events, 1976 AFC Championship Game
2003 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2011 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, time.recurring_event.instances, 1985 AFC Championship Game
Sports League Championship, freebase.type_profile.strict_included_types, Abstract
1998 AFC Championship Game, sports.sports_championship_event.runner_up, Pittsburgh Steelers
Events, owl#inverseOf, Championship
Sports League Championship Event, common.topic.notable_types, 2009 AFC Championship Game
2013 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
1998 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Super Bowl IX, sports.sports_championship_event.champion, Pittsburgh Steelers
Three Rivers Stadium, location.location.events, 1980 AFC Championship Game
1986 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2002 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 2005 AFC Championship Game
1995 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1991 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
Super Bowl XLV, sports.sports_championship_event.runner_up, Pittsburgh Steelers
1993 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 1998 AFC Championship Game
1999 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, time.recurring_event.current_frequency, Yearly
Pittsburgh Steelers, sports.sports_team.championships, 2006 AFC Championship Game
1991 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
Pittsburgh Steelers, sports.sports_championship_event.champion, 2009 AFC Championship Game
2011 NFC Championship Game, common.topic.notable_types, Sports League Championship Event
2012 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2005 AFC Championship Game, sports.sports_championship_event.runner_up, Pittsburgh Steelers
1999 AFC Championship Game, sports.sports_championship_event.runner_up, New York Jets
AFC Championship Game, time.recurring_event.instances, 2013 AFC Championship Game
1998 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
2007 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1986 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
Oakland Raiders at Pittsburgh Steelers, 2009-12-06, american_football.football_game.home_team, Pittsburgh Steelers
AFC Championship Game, sports.sports_championship.events, 2009 AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 2002 AFC Championship Game
1990 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
AFC Championship Game, sports.sports_championship.events, 2006 AFC Championship Game
1993 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC Championship Game, sports.sports_championship.events, 1997 AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1977 AFC Championship Game
1997 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC Championship Game, time.recurring_event.instances, 1995 AFC Championship Game
1987 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
1975 AFC Championship Game, common.topic.notable_types, Event
Sports League Championship, freebase.type_profile.published, Published
1978 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl XIV
Super Bowl XL, sports.sports_championship_event.champion, Pittsburgh Steelers
Super Bowl III, sports.sports_championship_event.champion, New York Jets
2004 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 1992 AFC Championship Game
2011 AFC Championship Game, time.event.locations, Heinz Field
m.0crtfc_, sports.sports_league_participation.league, AFC East
1996 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2008 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1994 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
2014 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
2002 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
Heinz Field, location.location.events, 2009 AFC Championship Game
2012 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
National Football League, sports.sports_league.sport, American football
1995 AFC Championship Game, time.event.locations, Three Rivers Stadium
2003 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
American Football Conference, sports.sports_league.championship, AFC Championship Game
m.09x761_, common.webpage.topic, AFC Championship Game
2010 NFL season, sports.sports_league_season.championship, Super Bowl XLV
1974 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2006 AFC Championship Game, sports.sports_championship_event.champion, Pittsburgh Steelers
2013 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC East, american_football.football_division.teams, New York Jets
AFC Championship Game, common.topic.notable_types, Sports League Championship
Super Bowl XLV, sports.sports_championship_event.season, 2010 NFL season
Sports League Championship, freebase.type_hints.included_types, Topic
AFC Championship Game, time.recurring_event.instances, 1984 AFC Championship Game
1985 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1994 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1995 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1990 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
Start date, freebase.valuenotation.is_reviewed, 1996 AFC Championship Game
AFC North, american_football.football_division.conference, American Football Conference
2005 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1977 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Sports League Championship Event, common.topic.notable_types, 2006 AFC Championship Game
1986 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
2008 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 2011 AFC Championship Game
Sports League Championship, type.type.properties, Events
1996 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
Pittsburgh Steelers, sports.sports_team.championships, 2006 AFC Championship Game
Super Bowl XIV, sports.sports_championship_event.champion, Pittsburgh Steelers
Heinz Field, location.location.events, 2011 AFC Championship Game
2010 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
Sports League Championship Event, freebase.type_profile.strict_included_types, Event
2010 NFL season, sports.sports_league_season.championship, 2011 AFC Championship Game
1980 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1996 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
2011 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
AFC Championship Game, time.recurring_event.instances, 1991 AFC Championship Game
AFC Championship Game, freebase.valuenotation.has_no_value, Date of final occurrence
1998 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2013 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, time.recurring_event.instances, 1990 AFC Championship Game
2012 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC Championship Game, sports.sports_championship.events, 1990 AFC Championship Game
1992 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
AFC Championship Game, time.recurring_event.instances, 1971 AFC Championship Game
Three Rivers Stadium, location.location.events, 1979 AFC Championship Game
1996 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
2009 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1997 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2001 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl XLIII
2012 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
AFC Championship Game, sports.sports_championship.events, 1991 AFC Championship Game
2014 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1986 AFC Championship Game
1994 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2011 AFC Championship Game, time.event.locations, Heinz Field
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl X
Championships, type.property.expected_type, Sports League Championship Event
1981 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Sports League Championship Event, type.type.expected_by, Championships
2006 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1999 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
2010 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
Sports League Championship Event, type.type.expected_by, Events
1992 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
Sports League Championship Event, freebase.type_profile.kind, Description
Pittsburgh Steelers, sports.sports_championship_event.champion, Super Bowl IX
AFC Championship Game, time.recurring_event.instances, 2000 AFC Championship Game
AFC Championship Game, common.topic.article, m.04_607
Sports League Championship Event, type.type.properties, Champion
Sports League Championship, freebase.type_profile.strict_included_types, Topic
2014 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
End date, freebase.valuenotation.is_reviewed, 1996 AFC Championship Game
1976 AFC Championship Game, common.topic.notable_types, Event
2005 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1989 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1991 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
Sports League Championship Event, type.type.expected_by, sports_undefined
1997 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
AFC Championship Game, sports.sports_championship.events, 2003 AFC Championship Game
1981 AFC Championship Game, common.topic.notable_types, Event
1988 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
1991 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
2002 AFC Championship Game, time.event.locations, Heinz Field
AFC Championship Game, time.recurring_event.instances, 1975 AFC Championship Game
Sports League Championship, type.type.expected_by, Championship
AFC Championship Game, sports.sports_championship.league, American Football Conference
2011 AFC Championship Game, sports.sports_team.championships, Pittsburgh Steelers
AFC Championship Game, time.event.instance_of_recurring_event, 2009 AFC Championship Game
Three Rivers Stadium, location.location.events, 1998 AFC Championship Game
Sports League Championship Event, common.topic.notable_types, 1996 AFC Championship Game
2011 AFC Championship Game, sports.sports_championship_event.season, 2010 NFL season
2008 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1992 AFC Championship Game
1980 AFC Championship Game, common.topic.notable_types, Event
1993 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
AFC Championship Game, sports.sports_championship.events, 2010 AFC Championship Game
Three Rivers Stadium, location.location.events, 1973 AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 1993 AFC Championship Game
2000 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
2013 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
New York Jets, american_football.football_team.division, AFC East
Pittsburgh Steelers, sports.sports_championship_event.champion, Super Bowl XL
AFC Championship Game, time.recurring_event.instances, 1988 AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 2006 AFC Championship Game
AFC Championship Game, sports.sports_championship.events, 1999 AFC Championship Game
2010 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Championships, rdf-schema#range, Sports League Championship Event
2000 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2006 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
2010–11 NFL playoffs, common.topic.notable_types, Event
1972 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1999 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1992 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1975 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1986 AFC Championship Game, freebase.valuenotation.is_reviewed, End date
2002 AFC Championship Game, sports.sports_championship_event.runner_up, Pittsburgh Steelers
Location(s), freebase.valuenotation.is_reviewed, 1996 AFC Championship Game
AFC East, american_football.football_division.conference, American Football Conference
Sports League Championship Event, type.type.properties, Season
1995 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, common.topic.webpage, m.09x761_
AFC Championship Game, time.recurring_event.instances, 1972 AFC Championship Game
1991 AFC Championship Game, sports.sports_championship_event.championship, AFC Championship Game
1999 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1988 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
2004 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
Pittsburgh Steelers, sports.sports_team.championships, Super Bowl XIII
1999 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1979 AFC Championship Game, time.event.locations, Three Rivers Stadium
1995 AFC Championship Game, sports.sports_championship_event.runner_up, Pittsburgh Steelers
2011 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1979 AFC Championship Game, common.topic.notable_types, Event
2001 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1987 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
m.0crtf9f, sports.sports_league_participation.league, AFC North
2007 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
1982 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
San Diego Chargers at Pittsburgh Steelers, 2008-11-16, american_football.football_game.home_team, Pittsburgh Steelers
2007 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
Pittsburgh Steelers, sports.sports_team.championships, 1996 AFC Championship Game
Sports League Championship Event, type.type.domain, Sports
1987 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1983 AFC Championship Game, common.topic.notable_types, Event
2011 NFC Championship Game, sports.sports_championship_event.season, 2010 NFL season
AFC Championship Game, sports.sports_championship.events, 2006 AFC Championship Game
American Football Conference, american_football.football_conference.divisions, AFC East
2002 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
Sports League Championship Event, freebase.type_profile.published, Published
Pittsburgh Steelers at New England Patriots, 2008-11-30, american_football.football_game.away_team, Pittsburgh Steelers
1988 AFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
1990 AFC Championship Game, freebase.valuenotation.is_reviewed, Start date
2009 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
1978 AFC Championship Game, common.topic.notable_types, Event
2011 NFC Championship Game, freebase.valuenotation.is_reviewed, Location(s)
2000 AFC Championship Game, common.topic.notable_types, Sports League Championship Event
Sports League Championship, type.type.domain, Sports
2011 AFC Championship Game, time.event.instance_of_recurring_event, AFC Championship Game
AFC Championship Game, time.recurring_event.instances, 2010 AFC Championship Game

Answer: 2011 AFC Championship Game
2009 AFC Championship Game
2006 AFC Championship Game
Super Bowl XL
Super Bowl XLIII
Super Bowl IX
Super Bowl X
Super Bowl XIII
Super Bowl XIV
1996 AFC Championship Game