user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Who was the member of Pink Floyd that wrote the movie "The Final Cut"? 
Knowledge Triplets: The Final Cut, film.film.produced_by, Barry Matthews
Vocals, music.track_contribution.role, m.0fn7vvc
Columbia, music.artist.label, Roger Waters
Pink Floyd: Music Box Biographical Collection, film.film.genre, Music
The Final Cut, music.producer.tracks_produced, Roger Waters
Pink Floyd: Then And Now, film.film.genre, Documentary film
m.0dpsnbq, music.artist.track_contributions, Roger Waters
Pink Floyd: London 1966-1967, film.film.personal_appearances, m.0j8qmxp
m.0nj0st5, music.track_contribution.contributor, Roger Waters
Pink Floyd, music.artist.label, Columbia
Pink Floyd: Music Box Biographical Collection, film.film.genre, Short Film
Pink Floyd: Meddle: Classic Album Under Review, film.film.starring, m.0gxljww
Pink Floyd, music.musical_group.member, m.0h49bkm
The Final Cut, music.album.artist, Brian Tyler
Pink Floyd – The Wall, film.film.written_by, Roger Waters
Pink Floyd, music.recording.artist, Paranoid Eyes
Musical Artist, common.topic.notable_types, Roger Waters
One of the Few, music.recording.artist, Pink Floyd
m.03k_ttg, film.film_cut.film, The Final Cut
Guitar World Presents Pink Floyd, book.written_work.author, Alan di Perna
Pink Floyd, music.recording.artist, A Pillow of Winds
m.0f52tss, music.group_member.membership, Roger Waters
Pink Floyd, music.recording.artist, Proper Education
Pink Floyd, music.recording.artist, Another Brick in the Wall, Part 1
Pink Floyd, book.author.works_written, Pink Floyd - Animals
On the Run, music.recording.artist, Pink Floyd
One of These Days, music.producer.tracks_produced, Roger Waters
Progressive rock, music.artist.genre, Roger Waters
Pink Floyd, book.author.works_written, Pink Floyd: Easy Guitar with Riffs and Solos
The Pink Floyd and Syd Barrett Story, film.film.genre, Rockumentary
The Post War Dream, music.recording.producer, Roger Waters
The Pink Floyd and Syd Barrett Story, film.film.personal_appearances, m.0j8qmwr
Pink Floyd, music.recording.artist, Comfortably Numb (programme 4) (David Gilmour's demo)
Money, music.recording.artist, Pink Floyd
m.0f5tn3m, music.group_membership.group, Pink Floyd
Outside the Wall, music.producer.tracks_produced, Roger Waters
The Final Cut, common.topic.article, m.02r_06l
m.02hz8bl, music.group_membership.group, Pink Floyd
The Final Cut, music.recording.releases, Oh by the Way
Remembering Pink Floyd's Richard Wright, common.resource.annotations, m.09y5r6f
A Saucerful of Secrets, music.composition.composer, Pink Floyd
Pink Floyd: Authentic Bass Playalong, book.written_work.author, Pink Floyd
Pink Floyd, music.composer.compositions, A Saucerful of Secrets
Pink Floyd: Pulse, film.film.directed_by, David Mallet
Pink Floyd, music.musical_group.member, m.0z0nj30
Pink Floyd: Pulse, film.music_contributor.film, Roger Waters
Pink Floyd, music.artist.label, EMI
Not Now John, music.recording.producer, Roger Waters
Pink Floyd Echoes The Best of Pink Floyd, book.written_work.author, Pink Floyd
Vocals, music.track_contribution.role, m.0nj0stk
Pink Floyd: Easy Guitar with Riffs and Solos, book.written_work.author, Pink Floyd
Another Brick in the Wall, Part 1, music.recording.producer, Roger Waters
Money, music.recording.producer, Pink Floyd
Comfortably Numb (programme 4) (David Gilmour's demo), music.recording.producer, Roger Waters
Pink Floyd, music.recording.artist, Mother
Chill Out to the Music of Pink Floyd, film.film.personal_appearances, m.0j8qmx6
Pink Floyd, film.music_contributor.film, Zabriskie Point
Pink Floyd, music.recording.artist, Hey You
Pink Floyd, film.music_contributor.film, The Timidity of the Loverat
A Spanish Piece, music.composition.composer, Pink Floyd
Breathe, music.recording.producer, Pink Floyd
m.0j8qmy9, film.personal_film_appearance.person, Pink Floyd
Pink Floyd: London 1966-1967, film.film.language, English Language
Pink Floyd, music.recording.artist, Comfortably Numb
Pink Floyd, music.musical_group.member, m.0f52tss
m.0f52tss, music.group_membership.group, Pink Floyd
The Final Cut, film.film.music, Pink Floyd
Pink Floyd, music.artist.genre, Progressive rock
Pink Floyd - Animals, book.written_work.author, Pink Floyd
Pink Floyd: Inside Pink Floyd: A Critical Review 1967-1974, film.film.personal_appearances, m.0j8qm_w
C.R.A.Z.Y., film.film.music, Pink Floyd
Pink Floyd, music.composer.compositions, A New Machine
Pink Floyd, film.music_contributor.film, Desarrollo humano
Pink Floyd, music.musical_group.member, m.02hz8gy
Pink Floyd, music.recording.artist, Young Lust
Pink Floyd, music.composer.compositions, Fearless
Pink Floyd – The Wall, film.film.genre, Drama
Pink Floyd – The Wall, film.film.genre, Backstage Musical
Pink Floyd, film.music_contributor.film, La Carrera Panamericana
Pink Floyd, book.author.works_written, Pink Floyd- Ultimate Play Along
Pink Floyd Lyric Book, book.written_work.author, Roger Waters
Pink Floyd, base.musicmanager.managed_artist.managed_by, Steve O'Rourke
Pink Floyd - Early Classics, book.written_work.author, Pink Floyd
Pink Floyd, music.recording.artist, One of My Turns
Pink Floyd – The Wall, film.film.music, David Gilmour
m.0jskgcl, film.film_crew_gig.film, The Final Cut
Nicks Boogie, music.composition.composer, Pink Floyd
Pink Floyd, film.film.music, The Final Cut
Roger Waters, film.music_contributor.film, Pink Floyd: Pulse
The Final Cut, film.film.directed_by, Willie Christie
David Mallet, film.cinematographer.film, Pink Floyd: Pulse
Pink Floyd, music.recording.artist, One of These Days
Pink Floyd, music.composer.compositions, A Great Day for Freedom
Pink Floyd: On the Rock Trail, film.film.genre, Rockumentary
Pink Floyd, music.artist.label, Capitol Records
Pink Floyd, music.musical_group.member, m.0z0nhk2
Pink Floyd, book.author.works_written, Oh By The Way
The Final Cut, music.album.album_content_type, Soundtrack
Pink Floyd, film.film_subject.films, Pink Floyd: Then And Now
The Final Cut, film.film.soundtrack, The Final Cut
Psychedelic rock, music.artist.genre, Roger Waters
Summer ’68, music.recording.producer, Pink Floyd
Is There Anybody Out There?, music.producer.tracks_produced, Roger Waters
Dramatic Theme, music.composition.composer, Roger Waters
Classic Albums: Pink Floyd – The Making of The Dark Side of the Moon, film.film.starring, m.0cg5rcw
Pink Floyd, book.author.works_written, Pink Floyd Anthology
Pink Floyd: Music Box Biographical Collection, common.topic.notable_types, Film
m.011twrds, music.track_contribution.contributor, Roger Waters
The Pink Floyd and Syd Barrett Story, media_common.netflix_title.netflix_genres, Rockumentary
Vocals, music.track_contribution.role, m.0nj0stc
Pink Floyd, film.music_contributor.film, More
Steve O'Rourke, base.musicmanager.music_manager.managed, Pink Floyd
The Final Cut, film.film.music, Brian Tyler
Pink Floyd, base.musicmanager.managed_artist.managed_by, Andrew King
Pink Floyd, music.recording.artist, Bring the Boys Back Home
m.0dyl7x5, music.artist.track_contributions, Roger Waters
Paranoid Eyes, music.producer.tracks_produced, Roger Waters
The Pink Floyd and Syd Barrett Story, film.film.starring, m.03kz88r
If, music.recording.artist, Pink Floyd
Pink Floyd: Pulse, film.film.music, David Gilmour
Pink Floyd, music.recording.artist, The Thin Ice
Roger Waters fronts a Pink Floyd tribute band at Coachella, common.resource.annotations, m.09y1bhy
Pink Floyd, film.music_contributor.film, Remember That Night
Pink Floyd, film.music_contributor.film, Delicate Sound of Thunder
Atom Heart Mother, music.composition.lyricist, Roger Waters
m.0fn7vvc, music.artist.track_contributions, Roger Waters
David Mallet, film.director.film, Pink Floyd: Pulse
Empty Spaces, music.producer.tracks_produced, Roger Waters
The Pink Floyd and Syd Barrett Story, tv.tv_program.languages, English Language
Classic Rock Quartet: Tribute to Pink Floyd, film.film.genre, Concert film
In the Flesh?, music.recording.producer, Roger Waters
Pink Floyd's Nick Mason on former bandmate Richard Wright (R.I.P.), common.resource.annotations, m.09y5x2t
Pink Floyd, music.recording.artist, Don't Leave Me Now
Pink Floyd - Dark Side of the Moon, book.written_work.author, Pink Floyd
Roger Waters fronts a Pink Floyd tribute band at Coachella, common.resource.annotations, m.09y1bjq
m.09y1bhy, common.webpage.resource, Roger Waters fronts a Pink Floyd tribute band at Coachella
Pink Floyd Anthology, book.written_work.author, Pink Floyd
David Gilmour in Concert, film.film.music, Pink Floyd
Pink Floyd - Wish You Were Here, book.written_work.author, Pink Floyd
Pink Floyd's Nick Mason on former bandmate Richard Wright (R.I.P.), common.resource.annotations, m.09y5x3k
Hey You, music.recording.artist, Pink Floyd
Pink Floyd: The Dark Side: Interviews, film.film.starring, m.0gxgl5m
g.11b6bd_cl2, music.group_member.membership, Roger Waters
The Final Cut, film.film.language, English Language
Dramatic Theme, music.composition.composer, Pink Floyd
The Final Cut, film.film.genre, Short Film
Time, music.recording.producer, Pink Floyd
Fearless, music.composition.composer, Pink Floyd
Pink Floyd: London 1966-1967, film.film.country, United Kingdom
The Final Cut, film.film.release_date_s, m.0jskd0q
The Final Cut, music.recording.artist, Pink Floyd
Pink Floyd – The Wall, film.film.subjects, Rock music
Us and Them, music.recording.producer, Pink Floyd
Pink Floyd: Inside Pink Floyd: A Critical Review 1975-1996, film.film.genre, Rockumentary
WXRK, broadcast.content.artist, Pink Floyd
If, music.recording.producer, Pink Floyd
The Final Cut, common.topic.notable_types, Film
Pink Floyd: Then And Now, film.film.subjects, Pink Floyd
The Final Cut, film.film.genre, Music
Pink Floyd, music.recording.artist, Another Brick in the Wall, Part 2
The Pink Floyd and Syd Barrett Story, film.film.genre, Documentary film
The Thin Ice, music.recording.producer, Roger Waters
The Final Cut, common.topic.notable_for, g.125bwrb9m
Proper Education, music.composition.composer, Roger Waters
Vocals, music.track_contribution.role, m.0nj0st5
Pink Floyd – The Wall, freebase.valuenotation.is_reviewed, Screenplay by
Get Your Filthy Hands Off My Desert, music.producer.tracks_produced, Roger Waters
Pink Floyd: Inside Pink Floyd: A Critical Review 1975-1996, film.film.language, English Language
The Pink Floyd and Syd Barrett Story, media_common.netflix_title.netflix_genres, Classic rock
Nick Mason, film.music_contributor.film, Pink Floyd: Pulse
Remembering Pink Floyd's Richard Wright, common.resource.annotations, m.09y5r5_
m.0z0nfqy, music.group_membership.group, Pink Floyd
Classic Albums: Pink Floyd – The Making of The Dark Side of the Moon, film.film.prequel, The Pink Floyd and Syd Barrett Story
The Gunner's Dream, music.recording.producer, Roger Waters
The Final Cut, film.film.other_crew, m.0jskgcl
Vocals, music.track_contribution.role, m.011twrds
Pink Floyd, music.recording.artist, Shine On You Crazy Diamond
Pink Floyd, music.album.artist, Wish You Were Here
Pink Floyd, book.author.works_written, Pink Floyd - Early Classics
Guitar World Presents Pink Floyd, book.written_work.author, Pink Floyd
Pink Floyd, music.recording.artist, Is There Anybody Out There?
The Pink Floyd and Syd Barrett Story, media_common.netflix_title.netflix_genres, Music
Classic Rock Quartet: Tribute to Pink Floyd, film.film.personal_appearances, m.0j8qmz2
Pink Floyd – The Wall, film.film.country, United States of America
Pink Floyd, film.music_contributor.film, C.R.A.Z.Y.
Pink Floyd, book.author.works_written, Pink Floyd - Dark Side of the Moon
m.02vcb85, film.performance.film, The Final Cut
Pink Floyd, common.topic.notable_types, Musical Artist
More, film.film.music, Pink Floyd
Pink Floyd, book.author.works_written, The Wall
The Final Cut, freebase.valuenotation.has_no_value, Prequel
Pink Floyd, music.musical_group.member, g.11b6bd_cl2
Pink Floyd – The Wall, film.film.music, Roger Waters
EMI, music.artist.label, Roger Waters
The Early Pink Floyd: A Review and Critique, film.film.personal_appearances, m.0j8qmzy
Vocals, music.track_contribution.role, m.0nj0sty
m.0ky66vm, music.group_member.membership, Roger Waters
The Final Cut, common.topic.notable_for, g.1256fngq8
Pink Floyd, music.artist.genre, Psychedelic rock
The Final Cut, music.recording.producer, Roger Waters
Pink Floyd, music.recording.artist, Another Brick in the Wall, Part 3
Roger Waters, film.film_story_contributor.film_story_credits, Pink Floyd – The Wall
Pink Floyd: On the Rock Trail, film.film.personal_appearances, m.0j8qmyg
The Fletcher Memorial Home, music.producer.tracks_produced, Roger Waters
Pink Floyd, film.music_contributor.film, David Gilmour in Concert
Pink Floyd, book.author.works_written, Pink Floyd: Authentic Bass Playalong
Pink Floyd: Pulse, film.film.sequel, The Pink Floyd and Syd Barrett Story
Pink Floyd, music.recording.artist, Empty Spaces
Pink Floyd, music.musical_group.member, m.010k1h48
Time, music.recording.artist, Pink Floyd
Pink Floyd – The Wall, film.film.executive_produced_by, Steve O'Rourke
The Committee, film.film.music, Pink Floyd
Steve O'Rourke, film.producer.film, Pink Floyd: Pulse
Pink Floyd, music.recording.artist, The Happiest Days of Our Lives
Pink Floyd, music.recording.artist, Your Possible Pasts
Pink Floyd: Pulse, film.film.music, Roger Waters
Pink Floyd, book.author.works_written, Pink Floyd - Guitar Tab Anthology Book
Nobody Home, music.recording.producer, Roger Waters
Pink Floyd: Pulse, film.film.produced_by, David Gilmour
Pink Floyd – The Wall, film.film.genre, Music
Hey You, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.recording.artist, Southampton Dock
Eclipse, music.recording.producer, Pink Floyd
Sheep, music.recording.producer, Roger Waters
Pink Floyd - Animals, book.author.works_written, Roger Waters
Pink Floyd, music.composer.compositions, Dramatic Theme
Chill Out to the Music of Pink Floyd, film.film.genre, Music
David Gilmour, film.music_contributor.film, Pink Floyd: Pulse
Run Like Hell, music.recording.producer, Roger Waters
Pink Floyd, music.composer.compositions, Atom Heart Mother
Barry Matthews, film.producer.film, The Final Cut
Pink Floyd: Pulse, film.film.produced_by, Steve O'Rourke
Pink Floyd, film.music_contributor.film, The Pink Floyd and Syd Barrett Story
Vocals, music.track_contribution.role, m.010_t57t
The Pink Floyd and Syd Barrett Story, media_common.netflix_title.netflix_genres, Rock & Pop
Harvest Records, music.record_label.artist, Roger Waters
In the Flesh, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.musical_group.member, m.0z0nfqy
Pink Floyd, music.group_membership.group, m.0z0ng42
m.0jskf55, film.performance.film, The Final Cut
The Hero's Return, music.recording.producer, Roger Waters
m.010k1h48, music.group_membership.group, Pink Floyd
Pink Floyd, music.recording.artist, In the Flesh?
More, film.film.music, Roger Waters
Fearless, music.composition.composer, Roger Waters
m.010jw23h, music.group_membership.group, Pink Floyd
Pink Floyd, music.artist.label, EMI
Classic Rock Quartet: Tribute to Pink Floyd, film.film.country, United States of America
Pink Floyd: Pulse, film.film.music, Pink Floyd
Pink Floyd, music.musical_group.member, m.0f52tss
m.010jw23h, music.group_member.membership, Roger Waters
The Happiest Days of Our Lives, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.composer.compositions, Cluster One
Pink Floyd, film.film.music, Pink Floyd: Pulse
Pink Floyd: A Saucerful of Secrets, film.film.personal_appearances, m.0j8qmz7
m.0nj0str, music.artist.track_contributions, Roger Waters
Us and Them, music.recording.artist, Pink Floyd
The Wall, book.written_work.author, Pink Floyd
m.0z0ng42, music.group_member.membership, Roger Waters
David Gilmour, book.author.works_written, Pink Floyd - Animals
Roger Waters, book.author.works_written, Pink Floyd - Animals
Two Suns in the Sunset, music.producer.tracks_produced, Roger Waters
Capitol Records, music.artist.label, Roger Waters
On the Run, music.recording.producer, Pink Floyd
The Show Must Go On, music.recording.producer, Roger Waters
The Pink Floyd and Syd Barrett Story, film.film.music, Pink Floyd
Art rock, music.artist.genre, Roger Waters
Pink Floyd, music.recording.artist, The Trial
m.0j8qmz2, film.personal_film_appearance.film, Classic Rock Quartet: Tribute to Pink Floyd
m.09y1bjq, common.webpage.resource, Roger Waters fronts a Pink Floyd tribute band at Coachella
One of the Few, music.recording.producer, Roger Waters
Lead Vocals, music.group_membership.role, m.0f52tss
The Final Cut, film.film.country, Germany
Pink Floyd, music.recording.artist, Vera
The Final Cut, music.album.release_type, Album
Stop, music.producer.tracks_produced, Roger Waters
m.0j8qmwr, film.personal_film_appearance.film, The Pink Floyd and Syd Barrett Story
m.0h49bkm, music.group_membership.group, Pink Floyd
Pink Floyd: Music Box Biographical Collection, film.film.personal_appearances, m.0j8qn0b
Pink Floyd: A Saucerful of Secrets, film.film.language, English Language
Pink Floyd, music.recording.artist, Atom Heart Mother
Pink Floyd, film.film_subject.films, Pink Floyd: The Story of Wish You Were Here
Steve O'Rourke, film.producer.films_executive_produced, Pink Floyd – The Wall
Pink Floyd, music.recording.artist, Waiting for the Worms
Pink Floyd, music.recording.artist, Sheep
Roger Waters, film.music_contributor.film, Pink Floyd – The Wall
Pink Floyd, music.musical_group.member, m.0f5tn3m
Roger Waters, film.writer.film, The Final Cut
Pink Floyd, book.author.works_written, Pink Floyd
Pink Floyd, music.recording.artist, The Fletcher Memorial Home
The Final Cut, common.topic.notable_types, Soundtrack
Pink Floyd: Inside Pink Floyd: A Critical Review 1967-1974, film.film.genre, Music
Don't Leave Me Now, music.producer.tracks_produced, Roger Waters
Pink Floyd, book.author.works_written, Pink Floyd Echoes The Best of Pink Floyd
A Saucerful of Secrets, music.composition.composer, Roger Waters
Oh By The Way, book.written_work.author, Pink Floyd
A Pillow of Winds, music.composition.composer, Roger Waters
Pink Floyd, music.composition.composer, Dramatic Theme
Pink Floyd: Rock Review, film.film.personal_appearances, m.0j8qmys
Ultimate Minus One Pink Floyd, book.written_work.author, Pink Floyd
Willie Christie, film.director.film, The Final Cut
Pink Floyd, music.recording.artist, In the Flesh
Pink Floyd, music.recording.artist, Run Like Hell
The Final Cut, film.film.country, Canada
m.0j8qn0b, film.personal_film_appearance.film, Pink Floyd: Music Box Biographical Collection
Southampton Dock, music.recording.producer, Roger Waters
Pink Floyd, music.recording.artist, One of the Few
Peter Jenner, base.musicmanager.music_manager.managed, Pink Floyd
Your Possible Pasts, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.musical_group.member, m.010jw23h
m.03kz88r, film.performance.film, The Pink Floyd and Syd Barrett Story
The Trial, music.producer.tracks_produced, Roger Waters
In the Flesh, music.recording.artist, Pink Floyd
Pink Floyd, music.musical_group.member, g.11b6bf5_mc
Pink Floyd, music.recording.artist, Outside the Wall
Cluster One, music.composition.composer, Pink Floyd
Brian Tyler, music.artist.album, The Final Cut
Pink Floyd, music.composer.compositions, A Pillow of Winds
Goodbye Cruel World, music.producer.tracks_produced, Roger Waters
m.09y5x2t, common.webpage.resource, Pink Floyd's Nick Mason on former bandmate Richard Wright (R.I.P.)
A Pillow of Winds, music.composition.composer, Pink Floyd
Pink Floyd, book.author.works_written, Ultimate Minus One Pink Floyd
David Gilmour, film.producer.film, Pink Floyd: Pulse
Pink Floyd, book.author.works_written, Pink Floyd - Wish You Were Here
Pink Floyd, music.composer.compositions, Nicks Boogie
The Pink Floyd and Syd Barrett Story, film.film.country, United Kingdom
Wish You Were Here, music.recording.producer, Roger Waters
Vera, music.recording.producer, Roger Waters
m.0kzrn77, music.group_membership.group, Pink Floyd
Roger Waters, book.author.works_written, Pink Floyd Lyric Book
m.09y5r5_, common.webpage.resource, Remembering Pink Floyd's Richard Wright
The Final Cut, film.film.runtime, m.03k_ttg
m.09y5r6f, common.webpage.resource, Remembering Pink Floyd's Richard Wright
m.02hz8gy, music.group_membership.group, Pink Floyd
m.0j8qn0h, film.personal_film_appearance.person, Pink Floyd
The Pink Floyd and Syd Barrett Story, film.film.genre, Backstage Musical
Pink Floyd – The Wall, film.film.country, United Kingdom
Pink Floyd, music.musical_group.member, m.02hz8bl
One of My Turns, music.producer.tracks_produced, Roger Waters
A New Machine, music.composition.composer, Pink Floyd
Pink Floyd, music.artist.genre, Art rock
The Final Cut, music.soundtrack.film, The Final Cut
m.0nj0stc, music.artist.track_contributions, Roger Waters
Vocals, music.track_contribution.role, m.0nj0str
Pink Floyd, music.recording.artist, The Hero's Return
Pink Floyd, music.composer.compositions, A Saucerful of Secrets
Pink Floyd: Pulse, film.film.cinematography, David Mallet
Vocals, music.track_contribution.role, m.0dpsnbq
Pink Floyd, music.artist.origin, London
Not Now John, music.recording.artist, Pink Floyd
The Final Cut, film.film.country, United States of America
Pink Floyd – The Wall, film.film.soundtrack, The Wall
Vera, music.recording.artist, Pink Floyd
Pink Floyd- Ultimate Play Along, book.written_work.author, Pink Floyd
Pink Floyd, music.recording.artist, Goodbye Cruel World
The Pink Floyd and Syd Barrett Story, common.topic.notable_types, Film
Pink Floyd: Music Box Biographical Collection, film.film.genre, Rockumentary
m.010_t57t, music.track_contribution.contributor, Roger Waters
The Trial, music.recording.artist, Pink Floyd
Comfortably Numb, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.artist.label, Parlophone
Pink Floyd, music.recording.artist, Goodbye Blue Sky
Pink Floyd: London 1966-1967, film.film.genre, Music
Pink Floyd, music.musical_group.member, g.11b6bd_cl2
Pink Floyd, film.music_contributor.film, Pink Floyd: Pulse
Pink Floyd, music.recording.artist, The Gunner's Dream
The Final Cut, film.film.written_by, Roger Waters
Andrew King, base.musicmanager.music_manager.managed, Pink Floyd
The Final Cut, film.film.country, United Kingdom
m.0z0nj30, music.group_membership.group, Pink Floyd
Pink Floyd, music.recording.artist, Get Your Filthy Hands Off My Desert
Roger Waters, music.producer.tracks_produced, The Final Cut
Another Brick in the Wall, Part 2, music.recording.producer, Roger Waters
Zabriskie Point, film.film.music, Pink Floyd
Pink Floyd, music.recording.artist, Two Suns in the Sunset
Pink Floyd, film.music_contributor.film, The Final Cut
Pink Floyd, music.recording.artist, Nobody Home
m.0dm6ytz, music.artist.track_contributions, Roger Waters
Classic Rock Quartet: Tribute to Pink Floyd, film.film.genre, Music
The Final Cut, music.album.releases, The Final Cut
Atlantic Sound Factory, broadcast.artist.content, Roger Waters
Pink Floyd, film.music_contributor.film, More
Pink Floyd, music.musical_group.member, m.0kzrn77
Roger Waters, film.writer.film, Pink Floyd – The Wall
Alan di Perna, book.author.works_written, Guitar World Presents Pink Floyd
Pink Floyd: A Saucerful of Secrets, film.film.genre, Rockumentary
The Pink Floyd and Syd Barrett Story, film.film.language, English Language
Remember That Night, film.film.music, Pink Floyd
Pink Floyd, music.artist.label, Capitol Records
Brian Tyler, film.music_contributor.film, The Final Cut
Pink Floyd, film.music_contributor.film, The Committee
Pink Floyd - Animals, book.written_work.author, Roger Waters
Classic Albums: Pink Floyd – The Making of The Dark Side of the Moon, film.film.personal_appearances, m.0j8qmy9
m.09y5x3k, common.webpage.resource, Pink Floyd's Nick Mason on former bandmate Richard Wright (R.I.P.)
Waiting for the Worms, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.composer.compositions, Fearless
m.0jskd0q, film.film_regional_release_date.film, The Final Cut
Pink Floyd: London 1966-1967, film.film.genre, Short Film
Pink Floyd, music.artist.label, Columbia
Pink Floyd, book.author.works_written, Pink Floyd - Animals
A Great Day for Freedom, music.composition.composer, Pink Floyd
Pink Floyd, symbols.namesake.named_after, Pink Anderson
Pink Floyd, music.artist.label, Columbia Graphophone Company
Pink Floyd, music.recording.artist, Stop
Speak to Me, music.recording.producer, Pink Floyd
Pink Floyd, music.musical_group.member, m.010jw23h
Pink Floyd, music.artist.genre, Hard rock
Pink Floyd: Pulse, film.film.music, Nick Mason
Atom Heart Mother, music.composition.composer, Pink Floyd
Pink Floyd, music.recording.artist, Not Now John
Pink Floyd, film.music_contributor.film, Crystal Voyager
Pink Floyd, music.recording.artist, The Post War Dream
The Pink Floyd and Syd Barrett Story, media_common.netflix_title.netflix_genres, Music & Musicals
One of These Days, music.recording.artist, Pink Floyd
m.0nj0sty, music.track_contribution.contributor, Roger Waters
Desarrollo humano, film.film.music, Pink Floyd
Pink Floyd: Inside Pink Floyd: A Critical Review 1975-1996, film.film.personal_appearances, m.0j8qm_7
Pink Floyd: Pulse, film.film.music, Richard Wright
Pink Floyd, music.musical_group.member, g.11b6c9v8pr
Pink Floyd: London 1966-1967, film.film.genre, Documentary film
The Final Cut, film.film.starring, m.02vcb85
Mother, music.producer.tracks_produced, Roger Waters
m.0z0nhk2, music.group_membership.group, Pink Floyd
The Final Cut, freebase.valuenotation.has_no_value, Film Series
Hard rock, music.artist.genre, Roger Waters
Another Brick in the Wall, Part 3, music.recording.producer, Roger Waters
Pink Floyd, book.written_work.author, Pink Floyd
Vocals, music.track_contribution.role, m.0dyl7x5
The Pink Floyd and Syd Barrett Story, film.film.sequel, Classic Albums: Pink Floyd – The Making of The Dark Side of the Moon
Young Lust, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.composer.compositions, A Spanish Piece
The Final Cut, freebase.valuenotation.has_no_value, Sequel
Pink Floyd, base.musicmanager.managed_artist.managed_by, Peter Jenner
Pink Floyd, broadcast.artist.content, Atlantic Sound Factory
Stop, music.recording.artist, Pink Floyd
m.0z0ng42, music.group_membership.group, Pink Floyd
Vocals, music.track_contribution.role, m.0dm6ytz
Bring the Boys Back Home, music.producer.tracks_produced, Roger Waters
Pink Floyd, music.musical_group.member, m.0z0ng42
The Final Cut, common.topic.notable_types, Musical Recording
The Pink Floyd and Syd Barrett Story, tv.tv_program.regular_cast, m.0hgtwfy
Goodbye Blue Sky, music.producer.tracks_produced, Roger Waters
Classic Albums: Pink Floyd – The Making of The Dark Side of the Moon, film.film.country, United Kingdom
m.0nj0stk, music.track_contribution.contributor, Roger Waters
Pink Floyd: Inside Pink Floyd: A Critical Review 1967-1974, film.film.genre, Documentary film
m.0j8qn0b, film.personal_film_appearance.person, Pink Floyd
Shine On You Crazy Diamond, music.producer.tracks_produced, Roger Waters
David Gilmour, film.music_contributor.film, Pink Floyd – The Wall
Pink Floyd – The Wall, film.film.featured_song, Another Brick in the Wall
Pink Floyd, broadcast.artist.content, KZOK
Pink Floyd, music.record_label.artist, Harvest Records
Vocals, music.group_membership.role, m.0ky66vm
The Final Cut, film.film.starring, m.0jskf55
The Pink Floyd and Syd Barrett Story, film.film.prequel, Pink Floyd: Pulse
Pink Floyd, film.music_contributor.film, The Valley (Obscured by Clouds)
Pink Floyd, music.musical_group.member, g.11b6c9_l6y
Pink Floyd - Guitar Tab Anthology Book, book.written_work.author, Pink Floyd
Pink Floyd – The Wall, film.film.language, English Language
Pink Floyd, book.author.works_written, Guitar World Presents Pink Floyd
Pink Floyd, music.recording.artist, The Show Must Go On
The Final Cut, music.album.primary_release, The Final Cut
Richard Wright, film.music_contributor.film, Pink Floyd: Pulse
Pink Floyd - Animals, book.written_work.author, David Gilmour
Pink Floyd – The Wall, film.film.story_by, Roger Waters

Answer: Roger Waters