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 is the ravens quarterback 2012? 
Knowledge Triplets: Baltimore Ravens, american_football.game_passing_statistics.team, m.07920ft
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07mljn3
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07921ng
Baltimore Ravens at San Diego Chargers, 2009-09-20, american_football.football_game.passing, m.07mljkv
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5kw
m.09g393p, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_passing_statistics.team, m.07921m9
Baltimore Ravens, american_football.game_passing_statistics.team, m.079226w
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5q0
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5p5
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls9d
m.098jp0j, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.passing, m.09rdldz
m.07mljkv, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09k0f58
m.09rls5w, american_football.game_passing_statistics.game, Baltimore Ravens at New England Patriots, 2010-01-10
Baltimore Ravens, american_football.game_passing_statistics.team, m.07mljkv
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdl95
m.07922vh, american_football.game_passing_statistics.team, Baltimore Ravens
m.088wzh0, american_football.game_passing_statistics.player, Joe Flacco
m.07920wq, american_football.game_rushing_statistics.player, Joe Flacco
m.088wzlf, american_football.game_rushing_statistics.player, Joe Flacco
m.07921ng, american_football.game_rushing_statistics.player, Joe Flacco
m.098jn_d, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.079233s
m.079233s, american_football.game_passing_statistics.player, Joe Flacco
m.09rlsb2, american_football.game_passing_statistics.game, Baltimore Ravens at New England Patriots, 2010-01-10
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls6_
m.07z2j0t, american_football.game_passing_statistics.player, Joe Flacco
m.0792219, american_football.game_passing_statistics.team, Baltimore Ravens
m.07920zt, american_football.game_passing_statistics.player, Joe Flacco
m.0901mfp, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079222k
m.079226w, american_football.game_passing_statistics.player, Joe Flacco
m.088wzh0, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.088wzlf
Baltimore Ravens, american_football.game_passing_statistics.team, m.088wzh0
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5l7
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5qd
m.07p5wzx, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.09rlsb2
Baltimore Ravens, american_football.game_rushing_statistics.team, m.0901mlp
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlc7
m.07t46r5, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlckz
m.07921m9, american_football.game_passing_statistics.team, Baltimore Ravens
m.07920tq, american_football.game_passing_statistics.team, Baltimore Ravens
m.0901mfp, american_football.game_passing_statistics.team, Baltimore Ravens
m.07921gw, american_football.game_passing_statistics.player, Joe Flacco
m.09rdlg2, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07p5wzx
m.07921gw, american_football.game_passing_statistics.team, Baltimore Ravens
m.09kngbj, american_football.game_passing_statistics.team, Baltimore Ravens
m.07923p2, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_passing_statistics.team, m.07922vh
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07923j8
m.07922x8, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.passing, m.08nlc80
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09tc5rl
m.07920ft, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlhg
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5tp
Baltimore Ravens, american_football.game_passing_statistics.team, m.09tc5pk
m.096qb7h, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920tq
Baltimore Ravens, american_football.football_team.current_head_coach, John Harbaugh
Baltimore Ravens, american_football.game_passing_statistics.team, m.09kngbj
m.09k0f44, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09g396m
m.09kngbj, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07920hd
Baltimore Ravens, american_football.game_passing_statistics.team, m.098jn_d
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07922hn
m.079210b, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5md
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.passing, m.09rdl8r
m.07923cx, american_football.game_rushing_statistics.player, Joe Flacco
m.079218t, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlfr
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079228c
m.07920tq, american_football.game_passing_statistics.player, Joe Flacco
m.07921v3, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls91
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5s_
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5nv
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlfd
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.passing, m.08nlcgv
m.09rlsc6, american_football.game_rushing_statistics.player, Joe Flacco
m.09k0f44, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_receiving_statistics.team, m.07921fw
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07z2j2m
Baltimore Ravens, american_football.game_passing_statistics.team, m.0792061
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlcl
m.07921fw, american_football.game_receiving_statistics.player, Joe Flacco
Baltimore Ravens, sports.sports_league_draft_pick.team, m.05bj8xr
m.08nlcgv, american_football.game_passing_statistics.player, Joe Flacco
m.07mljn3, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls8c
Baltimore Ravens, american_football.game_passing_statistics.team, m.09k0f44
m.07921v3, american_football.game_passing_statistics.player, Joe Flacco
m.07922d9, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlgs
m.0792061, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at San Diego Chargers, 2009-09-20, american_football.football_game.passing, m.07mljjv
m.0901mlp, american_football.game_rushing_statistics.player, Joe Flacco
m.07923j8, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.passing, m.09kngbj
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlbx
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsbj
m.07922mc, american_football.game_passing_statistics.player, Joe Flacco
m.09k0f3q, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls9r
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdljh
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079206h
m.0792135, american_football.game_passing_statistics.player, Joe Flacco
m.07vr6dj, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls8q
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.passing, m.08nlcg3
Baltimore Ravens, american_football.game_passing_statistics.team, m.07922d9
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls69
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920zt
Baltimore Ravens, american_football.game_passing_statistics.team, m.079218t
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlj4
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07p5x00
m.07921m9, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlg2
m.09g396m, american_football.game_rushing_statistics.player, Joe Flacco
m.09g3943, american_football.game_passing_statistics.team, Baltimore Ravens
m.07nn23j, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2009-10-04, american_football.football_game.passing, m.07p5wsk
m.0792336, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5rl
m.07921lv, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5nf
m.079233s, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07jq9t0
Baltimore Ravens, american_football.game_passing_statistics.team, m.09rdldz
Baltimore Ravens, american_football.game_passing_statistics.team, m.07z2j0t
Baltimore Ravens, american_football.game_passing_statistics.team, m.096qb7h
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdl9j
m.09k0f58, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07923bk
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5qs
m.07920q5, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlsdy
m.096qbb9, american_football.game_rushing_statistics.player, Joe Flacco
m.09g3943, american_football.game_passing_statistics.player, Joe Flacco
m.096qb7h, american_football.game_passing_statistics.team, Baltimore Ravens
m.08nlcg3, american_football.game_passing_statistics.team, Baltimore Ravens
m.079218t, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5kj
Baltimore Ravens, american_football.game_passing_statistics.team, m.07922mc
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls7p
m.079228c, american_football.game_rushing_statistics.player, Joe Flacco
m.079214c, american_football.game_rushing_statistics.player, Joe Flacco
m.07nn21q, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlh3
m.07923bk, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_passing_statistics.team, m.07921gw
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlcy
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07920wq
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdlht
m.07920hd, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5sn
m.09rdldz, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.passing, m.09tc5k1
m.09tc5pk, american_football.game_passing_statistics.game, Baltimore Ravens at Indianapolis Colts, 2010-01-16
Baltimore Ravens at San Diego Chargers, 2009-09-20, american_football.football_game.passing, m.07mlj62
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07920q5
m.07z2j2m, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlsdl
Baltimore Ravens, american_football.game_passing_statistics.team, m.0901mfp
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.passing, m.09rlsb2
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07923cx
m.07920ft, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.0792135
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5s9
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09rlsc6
m.08nlcgv, american_football.game_passing_statistics.team, Baltimore Ravens
m.07922ps, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlbk
m.07921bx, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at Minnesota Vikings, 2009-10-18, american_football.football_game.passing, m.07vr65j
Baltimore Ravens at Pittsburgh Steelers, 2009-01-18, american_football.football_game.passing, m.07923p2
m.07922mc, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07921bx
m.07923hg, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07922x8
m.07922vh, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07922ps
m.07mljkv, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07921j3
m.09tc5k1, american_football.game_passing_statistics.game, Baltimore Ravens at Indianapolis Colts, 2010-01-16
m.07t46r5, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_rushing_statistics.team, m.09rdlg2
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5ry
Baltimore Ravens, american_football.game_passing_statistics.team, m.07921v3
m.07jq9q_, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.08nlcgv
m.0792135, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.passing, m.09tc5pk
m.0792219, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07921y1
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlsd7
Baltimore Ravens, american_football.game_passing_statistics.team, m.0792219
m.098jn_d, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_passing_statistics.team, m.07923hg
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.passing, m.09rls5w
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsck
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07923s1
John Harbaugh, american_football.football_coach.current_team_head_coached, Baltimore Ravens
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rls80
m.05bj8xr, sports.sports_league_draft_pick.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5l_
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07nn23j
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsc6
Baltimore Ravens, american_football.game_passing_statistics.team, m.07vr6dj
m.07922hn, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079214c
m.0792061, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdlb6
m.09tc5pk, american_football.game_passing_statistics.team, Baltimore Ravens
m.07jq9t0, american_football.game_rushing_statistics.player, Joe Flacco
m.07t46sn, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.receiving, m.09rlscx
m.07921y1, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07923p2
Baltimore Ravens, american_football.game_rushing_statistics.team, m.098jp0j
Baltimore Ravens at Pittsburgh Steelers, 2009-01-18, american_football.football_game.passing, m.0792dtd
Baltimore Ravens at Cleveland Browns, 2009-11-16, american_football.football_game.receiving, m.08nlckm
Baltimore Ravens, american_football.game_passing_statistics.team, m.07t46r5
m.09rdldz, american_football.game_passing_statistics.team, Baltimore Ravens
m.07921j3, american_football.game_rushing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_passing_statistics.team, m.07920nz
Baltimore Ravens at New England Patriots, 2009-10-04, american_football.football_game.passing, m.07p5wzx
m.07920nz, american_football.game_passing_statistics.team, Baltimore Ravens
m.09rlsb2, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens, american_football.game_passing_statistics.team, m.09g3943
Baltimore Ravens at Pittsburgh Steelers, 2009-12-27, american_football.football_game.passing, m.09kng64
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5mr
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdld8
m.07923p2, american_football.game_passing_statistics.player, Joe Flacco
m.07p5x00, american_football.game_rushing_statistics.player, Joe Flacco
m.09tc5rl, american_football.game_rushing_statistics.player, Joe Flacco
m.07mljjv, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.rushing, m.09rdl9w
m.07nn21q, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls7b
m.079206h, american_football.game_rushing_statistics.player, Joe Flacco
m.07920nz, american_football.game_passing_statistics.player, Joe Flacco
m.07920zt, american_football.game_passing_statistics.team, Baltimore Ravens
m.07nn218, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.receiving, m.09rdldm
m.09rlsb2, american_football.game_passing_statistics.player, Joe Flacco
m.079218b, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5ln
m.07923s1, american_football.game_rushing_statistics.player, Joe Flacco
m.07923bk, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.096qbb9
Baltimore Ravens, american_football.game_passing_statistics.team, m.07jq9q_
m.07z2j0t, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rls6n
Baltimore Ravens at Oakland Raiders, 2010-01-03, american_football.football_game.passing, m.09rdl89
m.079226w, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5tb
m.07vr6dj, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.079210b
Baltimore Ravens at New England Patriots, 2010-01-10, american_football.football_game.rushing, m.09rlsbw
m.079222k, american_football.game_rushing_statistics.player, Joe Flacco
m.079226d, american_football.game_passing_statistics.team, Baltimore Ravens
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.receiving, m.09tc5n2
Baltimore Ravens, american_football.game_passing_statistics.team, m.07nn21q
m.09tc5pk, american_football.game_passing_statistics.player, Joe Flacco
m.07922d9, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens, american_football.game_rushing_statistics.team, m.07t46sn
m.07923hg, american_football.game_passing_statistics.player, Joe Flacco
Baltimore Ravens at Indianapolis Colts, 2010-01-16, american_football.football_game.rushing, m.09tc5r3

Answer: Curtis Painter
Tyrod Taylor
Chester Stewart
Randall Cunningham
Joe Flacco
Trent Dilfer
Scott Mitchell