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: Which instrument does the band member Slipknot play that wrote Constitution Down? 
Knowledge Triplets: Slipknot, music.artist.album, 2004-06-06: Donington Park, UK
BBC Sessions, music.album.artist, Slipknot
Spit it out, music.recording.artist, Slipknot
2005-06-03: Rock am Ring, Nürburgring, Germany, music.album.artist, Slipknot
Joey Jordison, music.producer.tracks_produced, Constitution Down
2001-10-30: Albany, NY, USA, music.album.artist, Slipknot
Slipknot, music.artist.album, 1998-08-15: Omaha, NE, USA
2002-01-22: Stockholm, Sweden, music.album.artist, Slipknot
Slipknot, music.artist.album, Heretic Song
Heretic Anthem (live), music.recording.artist, Slipknot
Duality, music.music_video.artist, Slipknot
Slipknot, music.artist.album, Mate. Feed. Kill. Repeat.
Slipknot, music.artist.album, 2001-06-25: George, WA, USA
Constitution Down, music.producer.tracks_produced, Joey Jordison
Before I Forget, music.recording.artist, Slipknot
Slipknot, music.artist.album, Vermilion
Vol. 3, music.album.artist, Slipknot
2004-05-24: London, UK, music.album.artist, Slipknot
Snap (demo), music.recording.releases, Slipknot
(Sic), music.recording.artist, Slipknot
Only One, music.recording.releases, Slipknot
m.0f64qm4, music.track_contribution.track, Constitution Down
Sic (The Molt Injected mix), music.recording.artist, Slipknot
Slipknot, music.artist.album, All Hope Is Gone
Slipknot, music.artist.album, Live, Rare and Unreleased
Butcher's Hook, music.recording.artist, Slipknot
Slipknot, music.musical_group.member, m.0_w2jrg
Surfacing, music.recording.artist, Slipknot
Constitution Down, music.recording.contributions, m.0nj3sz2
Slipknot, music.artist.album, Demo Tape
Slipknot performing in Buenos Aires on October 3, 2005, common.image.size, m.0kjks2
Spit It Out, music.recording.producer, Slipknot
Slipknot, music.producer.tracks_produced, Child of Burning Time
Slipknot, music.artist.album, 1999-08-01: Des Moines, IA, USA
1998-08-15: Omaha, NE, USA, music.album.artist, Slipknot
Tattered & Torn, music.recording.releases, Slipknot
9.0: Live, music.album.artist, Slipknot
Slipknot, music.artist.album, 2002-08-25: Reading, UK
Constitution Down, music.composition.lyricist, Alabama Thunderpussy
Slipknot 10th Anniversary - Limited Edition, music.album.artist, Slipknot
Slipknot, music.artist.album, Frontline, Volume 2: The Singles Club'
Liberate, music.recording.producer, Slipknot
Custer, music.album.artist, Slipknot
Slipknot, music.musical_group.member, m.0h2_x53
Constitution Down, music.recording.contributions, m.0fc0681
The Heretic Anthem, music.album.artist, Slipknot
Slipknot, music.artist.album, Astoria Left Behind
Spit It Out, music.recording.artist, Slipknot
m.0h2_x57, music.group_membership.group, Slipknot
Eyeless, music.recording.producer, Slipknot
Constitution Down, music.recording.engineer, Matt Sepanic
Wait and Bleed (demo), music.recording.artist, Slipknot
Slipknot, music.producer.tracks_produced, Snuff
Psychosocial, music.recording.producer, Slipknot
Slipknot, music.artist.album, 2001-08-19: Tokyo, Japan
Slipknot, music.artist.album, 2000-04-07: Toronto, ON, Canada
Slipknot, music.composer.compositions, g.1225f14c
1999-07-24: San Bernardino, CA, USA, music.album.artist, Slipknot
742617000027 (live), music.recording.releases, Slipknot
Constitution Down, music.recording.releases, The All-Star Sessions
Slipknot, broadcast.artist.content, Chronix Grit
Slipknot, music.artist.album, AOV
Slipknot, music.artist.album, 1999-07-24: San Bernardino, CA, USA
Slipknot, music.album.releases, Slipknot
Slipknot, music.artist.album, 1999-07-01: Minneapolis, MN, USA
(sic), music.recording.artist, Slipknot
.execute., music.recording.producer, Slipknot
Dead Memories, music.recording.producer, Slipknot
m.0l1wzcp, music.group_membership.group, Slipknot
.execute., music.recording.artist, Slipknot
Slipknot, music.lyricist.lyrics_written, Before I Forget
Slipknot, music.musical_group.member, g.11btvgynpj
No Life, music.recording.artist, Slipknot
Wait and bleed (single version), music.recording.artist, Slipknot
Slipknot, music.artist.genre, Nu metal
m.0dyl2mg, music.track_contribution.track, Constitution Down
Wait and Bleed (Terry Date mix), music.recording.artist, Slipknot
Sulfur, music.recording.artist, Slipknot
Me Inside, music.recording.releases, Slipknot
Slipknot, music.artist.album, 2000-06-03: Dynamo Open Air 2000: Goffertpark, Nijmegen, Netherlands
1999-09-15: Ashbury Park, NJ, USA, music.album.artist, Slipknot
Sulfur, music.recording.producer, Slipknot
Left Behind, music.recording.artist, Slipknot
2000-01-16: Fort Lauderdale, FL, USA, music.album.artist, Slipknot
Slipknot, music.artist.album, Vol. 3
Slipknot, music.artist.genre, Alternative metal
Spit It Out (Hyper version), music.recording.artist, Slipknot
Slipknot, music.artist.album, 2004-08-05: Dallas, TX, USA
Sarcastrophe, music.composition.composer, Slipknot
Surfacing, music.recording.releases, Slipknot
Slipknot, music.musical_group.member, m.05nn4tj
Snuff, music.recording.artist, Slipknot
2000-04-30: San Francisco, CA, USA, music.album.artist, Slipknot
Eyeless (live), music.recording.releases, Slipknot
Slipknot, music.artist.album, 2001-08-05: Hartford, CT, USA
Vendetta, music.recording.artist, Slipknot
Slipknot, music.musical_group.member, m.0fcc8hv
742617000027, music.recording.producer, Slipknot
(sic) (live), music.recording.releases, Slipknot
Me Inside, music.recording.artist, Slipknot
m.0fc0681, music.track_contribution.role, Drums
Slipknot, music.artist.album, 2004-04-22: St. Paul, MN, USA
Tattered & Torn, music.recording.producer, Slipknot
2005-03-05: Philadelphia, PA, USA, music.album.artist, Slipknot
Slipknot, music.artist.track_contributions, m.0fgn87v
m.0f3__ss, music.track_contribution.track, Constitution Down
Constitution Down, music.recording.contributions, m.0dyl2mg
m.05nn4tp, music.group_membership.group, Slipknot
Iowa, music.album.artist, Slipknot
Astoria Left Behind, music.album.artist, Slipknot
Tattered & Torn, music.recording.artist, Slipknot
Slipknot, music.artist.genre, Heavy metal
Live, Rare and Unreleased, music.album.artist, Slipknot
1999-08-01: Des Moines, IA, USA, music.album.artist, Slipknot
(Sic), music.recording.producer, Slipknot
Constitution Down, music.recording.contributions, m.0f5tccf
Spit it out (live), music.recording.artist, Slipknot
Wait and Bleed (Terry Date mix), music.recording.releases, Slipknot
Slipknot, music.musical_group.member, m.0l1wzcp
Slipknot, music.artist.genre, Rapcore
Slipknot, music.artist.album, Duality
Slipknot, music.album.genre, Heavy metal
Slipknot, music.artist.album, Disasterpieces
2002-03-06: Kawasaki, Japan, music.album.artist, Slipknot
Demo Tape, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, .execute.
Slipknot, music.artist.album, 2000-04-14: Cleveland, OH, USA
Wait and Bleed, music.album.artist, Slipknot
Slipknot, music.artist.album, The Devil in I
2004-06-27: Le Mans, France, music.album.artist, Slipknot
The Nameless, music.album.artist, Slipknot
The Blister Exists & Before I Forget, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, Diluted
Gematria (The Killing Name), music.recording.artist, Slipknot
Slipknot, music.producer.tracks_produced, Tattered & Torn
Slipknot, music.artist.album, Welcome to Our Neighborhood
Slipknot, music.musical_group.member, g.11b7w8xg0_
Slipknot, music.producer.tracks_produced, 742617000027
Eyeless, music.recording.artist, Slipknot
Slipknot, music.producer.tracks_produced, Vendetta
Slipknot, music.artist.album, 2002-02-07: Madrid, Spain
Slipknot, music.artist.album, The Nameless
2002-02-10: Paris, France, music.album.artist, Slipknot
Slipknot, music.artist.concert_tours, Iowa World Tour
Slipknot, music.producer.tracks_produced, Dead Memories
.5: The Gray Chapter, music.album.artist, Slipknot
Surfacing (Rough mix), music.recording.artist, Slipknot
Slipknot, music.composer.compositions, g.123dm757h
742617000027 (live), music.recording.artist, Slipknot
The Heretic Anthem, music.recording.artist, Slipknot
Slipknot, music.artist.album, 1999-09-15: Ashbury Park, NJ, USA
Spit It Out, music.album.artist, Slipknot
Prosthetics (live), music.recording.artist, Slipknot
2002-02-07: Madrid, Spain, music.album.artist, Slipknot
Slipknot, music.artist.album, 2005-03-05: Philadelphia, PA, USA
Slipknot, music.artist.album, 2000-08-28: Reading, UK
Constitution Down, music.recording.song, Constitution Down
Slipknot, music.group_membership.group, m.010ky_w5
Slipknot, music.album.genre, Rapcore
Slipknot, music.artist.album, 1997-10-31: Des Moines, IA, USA
Wait and Bleed, music.recording.producer, Slipknot
Slipknot, music.artist.album, 1999-12-13: London, UK
2004-06-10: Gelsenkirchen, Germany, music.album.artist, Slipknot
AOV, music.composition.composer, Slipknot
The Heretic Anthem, music.composition.lyricist, Slipknot
Slipknot, music.artist.album, 2001-10-30: Albany, NY, USA
2001-08-19: Tokyo, Japan, music.album.artist, Slipknot
Kyle Thomas, music.lyricist.lyrics_written, Constitution Down
Sulfur, music.music_video.artist, Slipknot
Me Inside, music.recording.producer, Slipknot
Eyeless, music.recording.releases, Slipknot
No Life, music.recording.producer, Slipknot
Slipknot, music.musical_group.member, m.0h2_x57
Diluted, music.recording.producer, Slipknot
2002-08-20: Braga, Portugal, music.album.artist, Slipknot
m.0f5tccf, music.track_contribution.track, Constitution Down
Slipknot, music.artist.album, 2004-10-14: Stockholm, Sweden
Slipknot, music.musical_group.member, m.01wt4v_
Spit It Out (Overcaffeinated Hyper version), music.recording.artist, Slipknot
Slipknot, music.artist.album, Sulfur
Slipknot, music.producer.tracks_produced, Wait and Bleed
(sic) (live), music.recording.artist, Slipknot
1997-10-31: Des Moines, IA, USA, music.album.artist, Slipknot
Constitution Down, music.recording.tracks, Constitution Down
No life (live), music.recording.artist, Slipknot
Spit It Out, music.recording.releases, Slipknot
Diluted, music.recording.releases, Slipknot
Slipknot, music.artist.album, Before I Forget
Slipknot, music.artist.album, g.121kkbyy
1999-12-13: London, UK, music.album.artist, Slipknot
My Plague, music.recording.artist, Slipknot
Liberating Manchester, music.album.artist, Slipknot
Slipknot, music.artist.album, Ozzfest 2001: The Second Millennium
Spit It Out (Stamp You Out mix), music.recording.releases, Slipknot
Slipknot, music.artist.album, (sic)nesses
2001-06-25: George, WA, USA, music.album.artist, Slipknot
Slipknot, music.artist.album, 2000-04-30: San Francisco, CA, USA
AOV, music.album.artist, Slipknot
Gematria (The Killing Name), music.recording.producer, Slipknot
Slipknot, music.artist.album, Antennas to Hell
2001-08-05: Hartford, CT, USA, music.album.artist, Slipknot
Spit It Out (Stamp You Out mix), music.recording.artist, Slipknot
2004-08-05: Dallas, TX, USA, music.album.artist, Slipknot
Slipknot, music.artist.album, 1999-12-12: Stockholm, Sweden
m.0h2_x53, music.group_membership.group, Slipknot
Slipknot, music.artist.origin, Des Moines
Slipknot, music.producer.tracks_produced, Surfacing
Scissors / Eeyore, music.recording.artist, Slipknot
Slipknot, common.topic.notable_types, Musical Group
Liberate, music.recording.artist, Slipknot
m.012d7q7p, music.track_contribution.track, Constitution Down
Constitution Down, music.composition.composer, Joey Jordison
Slipknot, music.producer.tracks_produced, Scissors / Eeyore
Slipknot, music.album.genre, Alternative metal
Sulfur, music.album.artist, Slipknot
Slipknot, music.artist.album, Slipknot 10th Anniversary - Limited Edition
Snap ('97 demo), music.recording.artist, Slipknot
Me Inside (demo), music.recording.artist, Slipknot
Eyeless (live), music.recording.artist, Slipknot
Slipknot, music.musical_group.member, m.05nn4tp
Heretic Song, music.album.artist, Slipknot
Liberate, music.recording.releases, Slipknot
Slipknot, music.artist.album, 2005-06-03: Rock am Ring, Nürburgring, Germany
m.01ttvxs, music.group_membership.group, Slipknot
Slipknot, music.producer.tracks_produced, Eyeless
Alabama Thunderpussy, music.lyricist.lyrics_written, Constitution Down
(Sic), music.recording.releases, Slipknot
Snuff, music.album.artist, Slipknot
Slipknot, music.artist.album, 2000-01-16: Fort Lauderdale, FL, USA
MusicMoz page for Slipknot, common.webpage.resource, MusicMoz page for Slipknot
Slipknot, music.artist.album, Snuff
m.0fcc8hv, music.group_membership.group, Slipknot
Vermilion, music.album.artist, Slipknot
No Life, music.recording.releases, Slipknot
2000-08-28: Reading, UK, music.album.artist, Slipknot
Gehenna, music.recording.artist, Slipknot
Slipknot, music.artist.album, 2002-03-06: Kawasaki, Japan
2000-04-07: Toronto, ON, Canada, music.album.artist, Slipknot
Prosthetics, music.recording.artist, Slipknot
Joey Jordison, music.group_member.instruments_played, Drums
m.05nn4t1, music.group_membership.group, Slipknot
Before I Forget, music.composition.composer, Slipknot
Psychosocial, music.album.artist, Slipknot
Slipknot, music.artist.album, 2002-08-20: Braga, Portugal
Disasterpieces, music.album.artist, Slipknot
Slipknot, music.artist.album, The Negative One
The Heretic Anthem (live), music.recording.artist, Slipknot
Spit it out, music.recording.releases, Slipknot
Slipknot, music.musical_group.member, m.05nn4t1
Surfacing, music.album.artist, Slipknot
Slipknot, music.artist.album, Voliminal: Inside the Nine
Slipknot, music.artist.album, Crowz
Slipknot, music.artist.album, 2002-02-10: Paris, France
742617000027, music.recording.releases, Slipknot
Constitution Down, music.recording.contributions, m.0f3__ss
Child of Burning Time, music.recording.artist, Slipknot
Slipknot, music.producer.tracks_produced, Spit It Out
Constitution Down, common.topic.notable_for, g.1258k3w1s
Slipknot, music.producer.tracks_produced, Gematria (The Killing Name)
This Cold Black, music.recording.producer, Slipknot
Constitution Down, music.recording.artist, Roadrunner United
Slipknot, music.musical_group.member, m.01ttvxs
Slipknot, music.producer.tracks_produced, Me Inside
Slipknot, music.artist.album, 2004-06-27: Le Mans, France
Slipknot, music.lyricist.lyrics_written, The Heretic Anthem
2004-06-04: Lisbon, Portugal, music.album.artist, Slipknot
2004-10-14: Stockholm, Sweden, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, Butcher's Hook
Slipknot, music.producer.tracks_produced, (Sic)
Slipknot, music.musical_group.member, m.010ky_w5
(sic)nesses, music.album.artist, Slipknot
m.0fc0681, music.track_contribution.track, Constitution Down
Slipknot, music.producer.tracks_produced, This Cold Black
Chronix Grit, broadcast.content.artist, Slipknot
Butcher's Hook, music.recording.producer, Slipknot
Wherein Lies Continue, music.recording.artist, Slipknot
Liberate (live), music.recording.releases, Slipknot
Slipknot, music.album.release_type, Album
Slipknot, music.artist.album, 2005-01-09: Mississauga, ON, Canada
Slipknot, music.artist.album, Slipknot
Slipknot, music.artist.album, 2004-06-04: Lisbon, Portugal
Constitution Down, common.topic.notable_types, Composition
m.05nn4tj, music.group_membership.group, Slipknot
(Sic) (Molt-Injected mix), music.recording.releases, Slipknot
Wait and Bleed (live), music.recording.artist, Slipknot
2000-06-03: Dynamo Open Air 2000: Goffertpark, Nijmegen, Netherlands, music.album.artist, Slipknot
Snap ('97 demo), music.recording.producer, Slipknot
2002-02-12: Leuven, Belgium, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, Snap ('97 demo)
2004-06-06: Donington Park, UK, music.album.artist, Slipknot
Liberate (live), music.recording.artist, Slipknot
Slipknot, music.composer.compositions, Sarcastrophe
Slipknot, music.producer.tracks_produced, Gehenna
m.010kt51y, music.group_membership.group, Slipknot
m.010ky_w5, music.group_membership.group, Slipknot
Antennas to Hell, music.album.artist, Slipknot
Snap (demo), music.recording.artist, Slipknot
Scissors / Eeyore, music.recording.releases, Slipknot
Slip It Out (Overcaffeinated Hyper version), music.recording.artist, Slipknot
m.01wt4v_, music.group_membership.group, Slipknot
Slipknot, music.artist.album, The Blister Exists & Before I Forget
Slipknot, music.artist.album, My Plague (New Abuse mix)
Slipknot, music.producer.tracks_produced, Prosthetics
Slipknot, music.artist.concert_tours, All Hope Is Gone World Tour
Slipknot, music.artist.album, Iowa
m.0h2_x4w, music.group_membership.group, Slipknot
The Me Inside (Anders), music.recording.artist, Slipknot
Before I Forget, music.composition.lyricist, Slipknot
Constitution Down, music.composition.lyricist, Kyle Thomas
2000-02-29: Manchester, UK, music.album.artist, Slipknot
Slipknot, music.artist.album, g.11b7qxpn91
1999-07-01: Minneapolis, MN, USA, music.album.artist, Slipknot
The Negative One, music.album.artist, Slipknot
Scissors / Eeyore, music.recording.producer, Slipknot
Crowz, music.album.artist, Slipknot
Slipknot, music.album.genre, Nu metal
Duality, music.album.artist, Slipknot
Spit It Out (demo), music.recording.artist, Slipknot
Sulfur (Chris Lord-Alge Mix), music.recording.artist, Slipknot
Constitution Down, common.topic.notable_for, g.11b75lnyyd
Slipknot, music.artist.album, Pledge of Allegiance Tour: Live Concert Recording
Slipknot, music.artist.album, Custer
Slipknot, music.artist.album, 2004-06-10: Gelsenkirchen, Germany
m.0l1v6pr, music.group_membership.group, Slipknot
Slipknot, music.artist.home_page, Official homepage
Slipknot, music.producer.tracks_produced, Psychosocial
Slipknot, music.artist.album, Spit It Out
Slipknot, music.artist.album, The Heretic Anthem
m.0_w2jrg, music.group_membership.group, Slipknot
Slipknot, music.artist.album, 2002-02-15: Manchester, UK
Constitution Down, music.recording.contributions, g.11bv5v8h6l
Dead Memories (radio mix U.S. edit), music.recording.artist, Slipknot
Slipknot, music.composer.compositions, Before I Forget
Snuff, music.recording.producer, Slipknot
(Sic) (live), music.recording.artist, Slipknot
Slipknot, music.artist.album, 2002-01-02: Katowice, Poland
2002-02-15: Manchester, UK, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, All Hope Is Gone
Dead Memories, music.recording.artist, Slipknot
742617000027, music.recording.artist, Slipknot
Slipknot, music.artist.album, 2002-01-22: Stockholm, Sweden
Slipknot, music.artist.album, 2000-07-05: Lyon, France
Slipknot, music.artist.album, 2000-02-12: Melbourne, Australia
The Devil in I, music.album.artist, Slipknot
m.010ky_w5, music.group_membership.role, Drums
This Cold Black, music.recording.artist, Slipknot
Slipknot, music.album.artist, Slipknot
Joey Jordison, music.composer.compositions, Constitution Down
Slipknot, music.musical_group.member, m.05nn4sx
2004-04-22: St. Paul, MN, USA, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, Wherein Lies Continue
Slipknot, music.artist.album, 2001-05-17: Lisbon, Portugal
Wait and Bleed, music.recording.artist, Slipknot
Slipknot, music.album.primary_release, Slipknot
2004-05-11: Los Angeles, CA, USA, music.album.artist, Slipknot
Constitution Down, music.recording.contributions, m.012d7q7p
Dead Memories, music.album.artist, Slipknot
Only One, music.recording.artist, Slipknot
The Heretic Anthem, music.composition.recordings, Heretic Anthem (cover Slipknot)
2000-04-14: Cleveland, OH, USA, music.album.artist, Slipknot
Slipknot, music.artist.album, Liberating Manchester
Constitution Down, music.recording.contributions, m.0f64qm4
Slipknot, music.artist.genre, Groove metal
Sarcastrophe, music.album.artist, Slipknot
Slipknot, music.artist.album, Surfacing
Gehenna, music.recording.producer, Slipknot
m.05nn4sx, music.group_membership.group, Slipknot
Slipknot, music.composer.compositions, AOV
Slipknot, music.artist.label, Roadrunner Records
Psychosocial, music.music_video.artist, Slipknot
(Sic) (Molt-Injected mix), music.recording.artist, Slipknot
Constitution Down, music.composition.recordings, Constitution Down
Voliminal: Inside the Nine, music.album.artist, Slipknot
Wait and Bleed, music.recording.releases, Slipknot
Slipknot, music.artist.label, Nuclear Blast
2002-08-25: Reading, UK, music.album.artist, Slipknot
Slipknot, music.artist.concert_tours, The Subliminal Verses World Tour
Slipknot, broadcast.artist.content, ChroniX Metal
Slipknot, music.artist.album, Dead Memories
Constitution Down, music.composition.language, English Language
Slipknot, music.artist.album, Sarcastrophe
Slipknot, music.artist.album, 2000-02-29: Manchester, UK
Slipknot, music.artist.album, .5: The Gray Chapter
Slipknot, music.artist.album, 2004-05-24: London, UK
Slipknot, music.album.album_content_type, Studio album
1999-12-12: Stockholm, Sweden, music.album.artist, Slipknot
Constitution Down, music.recording.producer, Joey Jordison
Slipknot, music.artist.album, 9.0: Live
Slipknot, music.artist.album, 2004-07-30: Live on Kimmel
Only One, music.recording.producer, Slipknot
Slipknot, music.artist.album, Wait and Bleed
Constitution Down, music.recording.contributions, m.0fc0681
1999-07-03: Milwaukee, WI, USA, music.album.artist, Slipknot
Before I Forget, music.album.artist, Slipknot
Surfacing (live), music.recording.artist, Slipknot
Slipknot, music.artist.album, Left Behind
Slipknot, music.producer.tracks_produced, Sulfur
2005-01-09: Mississauga, ON, Canada, music.album.artist, Slipknot
Slipknot, music.artist.album, BBC Sessions
Psychosocial, music.recording.artist, Slipknot
Wait and Bleed (demo), music.recording.releases, Slipknot
2002-01-02: Katowice, Poland, music.album.artist, Slipknot
Slipknot, music.producer.tracks_produced, Only One
Slipknot, music.producer.tracks_produced, 'til We Die
Vendetta, music.recording.producer, Slipknot
Constitution Down, common.topic.notable_types, Musical Recording
Slipknot, music.artist.album, Psychosocial
Before I Forget (live), music.recording.artist, Slipknot
Diluted, music.recording.artist, Slipknot
m.0nj3sz2, music.track_contribution.track, Constitution Down
Slipknot, music.artist.album, 2005-01-26: Big Day Out: Sydney Showground, Sydney, NSW, Australia
'til We Die, music.recording.artist, Slipknot
Slipknot, music.musical_group.member, m.0h2_x4w
Slipknot, music.artist.album, 2002-02-12: Leuven, Belgium
Slipknot, music.artist.album, 1999-07-03: Milwaukee, WI, USA
Slipknot, music.artist.album, 2004-05-11: Los Angeles, CA, USA
Surfacing, music.recording.producer, Slipknot
Slipknot, music.musical_group.member, m.010kt51y
Slipknot, music.producer.tracks_produced, Liberate
Slipknot, music.producer.tracks_produced, No Life
Constitution Down, music.composition.form, Song
Constitution Down, music.recording.lyrics_website, m.062q572
Slipknot, music.musical_group.member, m.0l1v6pr
Left Behind, music.album.artist, Slipknot
Prosthetics (Corey), music.recording.artist, Slipknot

Answer: Drums