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 year did the seahawks win the superbowl? 
Knowledge Triplets: Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dyn
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dwk
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.passing, m.08nlbnx
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0794_25
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.0794s22
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.passing, m.08nlbtl
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s5r
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlby5
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.rushing, m.0793drz
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbr8
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794_s3
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794_tq
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793bvz
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.0794s2l
Seattle Seahawks at Arizona Cardinals, 2008-12-28, common.topic.notable_for, g.125bc_ryd
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955v3
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794wn3
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbxv
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.0793bqk
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793bsv
Seattle Seahawks at St. Louis Rams, 2009-11-29, american_football.football_game.season, 2009 NFL season
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.rushing, m.0793dv9
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dxv
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.passing, m.0794rz0
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.passing, m.0794rzx
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlh49
Seattle Seahawks, sports.sports_team.championships, 2006 NFC Championship Game
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.0793bnh
Seattle Seahawks at Arizona Cardinals, 2008-12-28, common.topic.notable_types, NFL Game
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.07950xw
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0794_0t
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0795247
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.passing, m.07955l6
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.0793bpd
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s65
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.away_team, Seattle Seahawks
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.0794s0k
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbw3
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07951jw
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07951g4
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955vx
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.079522w
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.passing, m.07950vr
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbwg
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794wk7
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.passing, m.0793dnk
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955sz
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbpc
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.home_team, Dallas Cowboys
Seattle Seahawks at Houston Texans, 2009-12-13, american_football.football_game.season, 2009 NFL season
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.07951_3
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbyx
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07955nx
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07955m7
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dvp
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794whb
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07951l1
2014 NFC Championship Game, sports.sports_championship_event.champion, Seattle Seahawks
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.passing, m.07mlh6t
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07955lq
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.away_team, Seattle Seahawks
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.0794r_h
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0795120
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794_rg
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbqy
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dw2
Seattle Seahawks at Tampa Bay Buccaneers, 2008-10-19, american_football.football_game.home_team, Tampa Bay Buccaneers
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794wg2
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0794_18
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbq2
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s52
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0795107
Seattle Seahawks at Buffalo Bills, 2008-09-07, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07951hc
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794wmk
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793bvg
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlhhm
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793bs7
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbqf
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.07950_j
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.07950wy
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07951gp
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.rushing, m.0793dr1
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794_wc
Seattle Seahawks at Tampa Bay Buccaneers, 2008-10-19, american_football.football_game.receiving, m.0794k1l
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794wcz
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955qf
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.passing, m.0794w93
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbx4
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.passing, m.07951fd
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.season, 2009 NFL season
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.079521m
2006 NFC Championship Game, sports.sports_championship_event.champion, Seattle Seahawks
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlhh8
Seattle Seahawks at Miami Dolphins, 2008-11-09, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955rb
Seattle Seahawks at Indianapolis Colts, 2009-10-04, american_football.football_game.season, 2009 NFL season
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlhkw
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.passing, m.0794wc2
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.079520w
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.home_team, New York Giants
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.away_team, Seattle Seahawks
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.079523g
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlhgc
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.079524z
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbvs
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.season, 2009 NFL season
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.07950xc
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794why
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.07950y9
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794wgr
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlhgy
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlh6g
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbyj
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794_sh
Seattle Seahawks at St. Louis Rams, 2009-11-29, american_football.football_game.passing, m.096q5br
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.home_team, Arizona Cardinals
Seattle Seahawks, sports.sports_team.championships, Super Bowl XLVIII
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794wfc
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.079513l
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0794_2s
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbxh
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.passing, m.07951z1
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s4h
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794wjm
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbpr
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794_vj
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.passing, m.0794zyw
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0794_1r
Seattle Seahawks at Tampa Bay Buccaneers, 2008-10-19, american_football.football_game.passing, m.0794jzb
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.passing, m.0793dpj
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.rushing, m.07mlh18
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.home_team, St. Louis Rams
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.passing, m.07mlgyd
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.home_team, San Francisco 49ers
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955q1
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.away_team, Seattle Seahawks
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbvc
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.07950_4
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dx3
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.079523x
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07951n1
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793d_4
Seattle Seahawks at Tampa Bay Buccaneers, 2008-10-19, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794wdm
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbsn
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbwt
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.07950z5
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.passing, m.0793bmx
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794_v3
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794_qw
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794_vz
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.season, 2008 NFL season
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.passing, m.07mlgxd
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793brv
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s79
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07955n6
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.passing, m.0794zzr
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.rushing, m.0793dth
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s3_
Seattle Seahawks at Green Bay Packers, 2009-12-27, american_football.football_game.season, 2009 NFL season
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s6r
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.passing, m.0794_p2
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.07951_v
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.receiving, m.0793dz7
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955w9
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.away_team, Seattle Seahawks
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794_t9
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlhfp
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.rushing, m.0794_sz
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07951kb
Seattle Seahawks at New York Giants, 2008-10-05, american_football.football_game.away_team, Seattle Seahawks
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbrm
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.0793brg
Seattle Seahawks at San Francisco 49ers, 2008-10-26, american_football.football_game.receiving, m.0794wkx
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.passing, m.07mlh77
Seattle Seahawks, sports.sports_team.championships, 2014 NFC Championship Game
Seattle Seahawks at Houston Texans, 2009-12-13, american_football.football_game.passing, m.09g38zn
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbs9
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07955qv
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793btd
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.receiving, m.0793bv0
Seattle Seahawks at Dallas Cowboys, 2008-11-27, american_football.football_game.rushing, m.07950wh
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.home_team, Arizona Cardinals
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.passing, m.07955kq
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.passing, m.08nlbs_
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.receiving, m.07951pl
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s32
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.receiving, m.08nlbrz
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.079524m
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.receiving, m.0794s3h
Seattle Seahawks at Arizona Cardinals, 2008-12-28, american_football.football_game.rushing, m.079522f
Seattle Seahawks at San Francisco 49ers, 2009-09-20, american_football.football_game.receiving, m.07mlh3h
Seattle Seahawks at Arizona Cardinals, 2009-11-15, american_football.football_game.rushing, m.08nlbv0
Seattle Seahawks at St. Louis Rams, 2008-12-14, american_football.football_game.rushing, m.07951j7

Answer: Super Bowl XLVIII