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 instruments did the person who wrote "I Am the World" play? 
Knowledge Triplets: m.0138d_cr, music.track_contribution.contributor, Robin Gibb
How Can You Mend a Broken Heart, music.composition.composer, Robin Gibb
Song, common.topic.webpage, m.09wn9py
Robin Gibb, music.artist.track_contributions, m.0rvtrj_
I Am the World, music.recording.lyrics_website, m.060ckcc
I Don't Know Why I Bother With Myself, music.composition.composer, Robin Gibb
I Don't Know Why I Bother With Myself, music.composition.form, Song
I Am the World, common.topic.notable_for, g.1yg9n_6mm
Mrs Dalloway, book.written_work.subjects, England
m.0qjlk0s, music.track_contribution.contributor, Robin Gibb
I Am the World, music.lyricist.lyrics_written, Robin Gibb
One Million Years, music.composition.lyricist, Robin Gibb
Robin Gibb, music.artist.album, g.121p6rl9
Song, common.topic.webpage, m.0b484c9
m.0b484c9, common.webpage.topic, Song
I Close My Eyes, music.composition.lyricist, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0q824c1
Composition, type.type.properties, Composer
Horizontal, music.composition.lyricist, Bee Gees
I Am the World, common.topic.notable_for, g.1yg9h0zz2
Saved by the Bell, music.composition.composer, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0rqxn5l
m.09yc7d2, common.webpage.topic, Song
Craise Finton Kirk Royal Academy of Arts, music.composition.composer, Robin Gibb
m.0rs41x9, music.track_contribution.contributor, Robin Gibb
Love Me, music.composition.lyricist, Robin Gibb
I Am the World, music.recording.releases, Spicks & Specks: Leader
m.0138bht4, music.track_contribution.contributor, Robin Gibb
I Am the World, music.recording.releases, Lovesongs Top 100
m.0q9743v, music.track_contribution.contributor, Robin Gibb
Stayin' Alive, music.composition.lyricist, Robin Gibb
Alone Again, music.composition.lyricist, Robin Gibb
m.09wkvjx, common.webpage.topic, Song
Song, common.topic.webpage, m.09yc8qx
I Surrender, music.recording.producer, Robin Gibb
Irresistible Force, music.composition.lyricist, Robin Gibb
Robin Gibb, music.group_member.instruments_played, Piano
m.0qd6s4s, music.track_contribution.contributor, Robin Gibb
m.0q6t288, music.track_contribution.track, Smoke and Mirrors
m.0rqxn5l, music.track_contribution.contributor, Robin Gibb
Nineteen Eighty-Four, book.written_work.subjects, English Language
m.09xvlwb, common.webpage.topic, Song
Song, common.topic.webpage, m.09wl2rk
Composition, type.type.domain, Music
Robin Gibb, music.lyricist.lyrics_written, I'm Weeping
I Am the World, common.topic.notable_for, g.1ygb2ywsd
Sing Slowly Sisters, music.composition.lyricist, Robin Gibb
I Am the World, music.composition.lyricist, Robin Gibb
One Minute Woman, music.composition.composer, Robin Gibb
I Am the World, music.recording.lyrics_website, m.05_0308
I Am the World, common.topic.notable_for, g.1yg9dm95n
Robin Gibb, music.artist.genre, New Wave
Song, common.topic.webpage, m.09wk6tb
I Am the World, common.topic.notable_for, g.1yg93rrk5
Robin Gibb, music.artist.track_contributions, m.0q6t150
Composition, common.topic.article, m.02tc4hy
I Am The World, music.recording.releases, Tomorrow the World
m.0138cs_4, music.track_contribution.contributor, Robin Gibb
m.09wl2rk, common.webpage.topic, Song
Spencer Gibb, people.person.profession, Film Score Composer
I Am The World, common.topic.notable_for, g.1yg9cvkbm
Robin Gibb, music.lyricist.lyrics_written, Irresistible Force
Robin Gibb, music.artist.track_contributions, m.0rqky37
m.09xsmsz, common.webpage.topic, Song
Farmer Ferdinand Hudson, music.composition.lyricist, Robin Gibb
I Am The World, music.recording.tracks, I Am the World
Stayin' Alive, music.composition.language, English Language
m.01389bg2, music.track_contribution.contributor, Robin Gibb
You Win Again, music.composition.language, English Language
Robin Gibb, music.lyricist.lyrics_written, Angela
Robin Gibb, people.person.profession, Composer
Juliet, music.composition.composer, Robin Gibb
Mrs Dalloway, book.written_work.subjects, English Language
Robin Gibb, music.artist.track_contributions, m.013885yn
Saved by the Bell, music.composition.language, English Language
m.01388_b1, music.track_contribution.contributor, Robin Gibb
I Am the World, music.recording.releases, The Best of the Early Years
I Am the World, common.topic.notable_for, g.125t79l6n
Robin Gibb, music.lyricist.lyrics_written, Rings Around the Moon
Lord Bless All, music.composition.composer, Robin Gibb
Hugh Gibb, people.person.profession, Musician
Robin Gibb, music.lyricist.lyrics_written, Farmer Ferdinand Hudson
Robin Gibb, music.artist.label, Universal Music Group
I Am The World, music.recording.releases, Rare, Precious & Beautiful Vol.3
I Am the World, music.recording.tracks, I am the World
m.013885yn, music.track_contribution.contributor, Robin Gibb
m.0q6t150, music.track_contribution.contributor, Robin Gibb
One Million Years, music.composition.language, English Language
Robin Gibb, music.artist.track_contributions, m.01388wds
Song, common.topic.webpage, m.09yc82d
Robin Gibb, music.lyricist.lyrics_written, Mother of Love
Alone Again, music.composition.form, Song
Song, common.topic.webpage, m.09wkmhn
Sincere Relation, music.composition.lyricist, Robin Gibb
The Things They Carried, book.written_work.original_language, English Language
Robin Gibb, music.artist.track_contributions, m.0110253_
m.09wksv0, common.webpage.topic, Song
Nineteen Eighty-Four, book.written_work.original_language, English Language
I Am the World, music.recording.releases, 16 Golden Hits, Volume 5
m.01388zs6, music.track_contribution.contributor, Robin Gibb
Song, common.topic.webpage, m.0b496h9
I Am the World, music.composition.form, Song
Robin Gibb, music.artist.label, EMI America Records
Robin Gibb, music.group_member.instruments_played, Violin
Never Been Alone, music.composition.language, English Language
Robin Gibb, music.lyricist.lyrics_written, More Than a Woman
Rings Around the Moon, music.composition.composer, Robin Gibb
m.01388wds, music.track_contribution.contributor, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0q823yf
Mother of Love, music.composition.lyricist, Robin Gibb
Sincere Relation, music.composition.language, English Language
Robin Gibb, music.lyricist.lyrics_written, Come On Over
Farmer Ferdinand Hudson, music.composition.language, English Language
Composition, type.type.expected_by, Musical compositions about this topic
Song, common.topic.webpage, m.09wwgnr
Smoke and Mirrors, music.recording.artist, Bee Gees
m.09wk362, common.webpage.topic, Song
Robin Gibb, music.artist.album, The Titanic Requiem
Robin Gibb, music.artist.track_contributions, m.0qgzddk
Robin Gibb, music.lyricist.lyrics_written, Turning Tide
m.09wjwg7, common.webpage.topic, Song
m.0rqky37, music.track_contribution.contributor, Robin Gibb
Stayin' Alive, music.composition.composer, Robin Gibb
Brave New World, book.written_work.subjects, English Language
August October, music.composition.composer, Robin Gibb
Come On Over, music.composition.form, Song
m.09wxfc8, common.webpage.topic, Song
Robin Gibb, music.lyricist.lyrics_written, We Lost the Road
m.09wk6tb, common.webpage.topic, Song
Desire, music.composition.composer, Robin Gibb
m.09wnsjm, common.webpage.topic, Song
I Am The World, music.recording.canonical_version, I Am the World
I Am the World, music.recording.tracks, I Am the World
We Lost the Road, music.composition.language, English Language
I Am the World, music.single.versions, I Am The World
m.0kp0dyw, music.group_membership.role, Violin
Robin Gibb, music.lyricist.lyrics_written, Craise Finton Kirk Royal Academy of Arts
Robin Gibb, music.artist.track_contributions, m.0rts8fx
m.09wmwjy, common.webpage.topic, Song
I Don't Know Why I Bother With Myself, music.composition.lyricist, Robin Gibb
Turning Tide, music.composition.lyricist, Robin Gibb
Alone, music.recording.contributions, m.0rqm1ny
Mother of Love, music.composition.composer, Robin Gibb
Song, common.topic.webpage, m.09y5rx4
Song, common.topic.webpage, m.09wxfc8
Robin Gibb, music.artist.album, Ellan Vannin
2 Years On, music.composition.lyricist, Robin Gibb
Song, common.topic.webpage, m.09xvlwb
I Am the World, music.composition.recordings, I Am The World
Engines And Airplanes, music.composition.language, English Language
Bee Gees, music.lyricist.lyrics_written, Horizontal
Robin Gibb, music.artist.track_contributions, m.0q827sc
I Am The World, common.topic.notable_types, Musical Recording
The Longest Night, music.composition.lyricist, Robin Gibb
Alan Freeman Days, music.composition.lyricist, Robin Gibb
Anthem without a title, music.composition.lyricist, English Language
Robin Gibb, music.lyricist.lyrics_written, Please Read Me
I Am the World, music.recording.releases, Million Sellers From the 60's
m.0qff0sy, music.track_contribution.contributor, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Never Been Alone
m.09yc82d, common.webpage.topic, Song
Robin Gibb, music.lyricist.lyrics_written, I Don't Know Why I Bother With Myself
Charade, music.composition.lyricist, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, I Am the World
More Than a Woman, music.composition.form, Song
Robin Gibb, music.lyricist.lyrics_written, My Lover's Prayer
Composition, freebase.type_profile.published, Published
Robin Gibb, music.lyricist.lyrics_written, The Longest Night
Juliet, music.composition.lyricist, Robin Gibb
I Am the World, music.recording.lyrics_website, m.05_g_81
I Surrender, music.recording.contributions, m.0qff0sy
Love Me, music.composition.language, English Language
The Piano Teacher, book.written_work.subjects, English Language
Robin Gibb, music.artist.track_contributions, m.0110195t
m.0qb74z3, music.track_contribution.contributor, Robin Gibb
Mother and Jack, music.composition.lyricist, Robin Gibb
m.09xsf4l, common.webpage.topic, Song
I'm Weeping, music.composition.language, English Language
Alone Again, music.composition.composer, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Engines And Airplanes
How Can You Mend a Broken Heart, music.composition.lyricist, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Sincere Relation
Angela, music.composition.lyricist, Robin Gibb
Song, common.topic.webpage, m.09yc7d2
Robin Gibb, music.artist.album, Magnetic Tour
m.09y5rx4, common.webpage.topic, Song
I Am the World, music.composition.composer, Robin Gibb
I Am The World, common.topic.notable_for, g.1yg9c23kn
Come On Over, music.composition.language, English Language
Ellan Vannin, music.album.artist, Robin Gibb
m.0138988c, music.track_contribution.contributor, Robin Gibb
Sky West And Crooked, music.composition.composer, Robin Gibb
Saved by the Bell, music.composition.form, Song
Sky West And Crooked, music.composition.lyricist, Robin Gibb
Lord Bless All, music.composition.form, Song
I Am The World, music.recording.tracks, I Am The World
Please Read Me, music.composition.composer, Robin Gibb
Song, common.topic.article, m.074g2
Robin Gibb, music.artist.track_contributions, m.0138d_cr
Horizontal, music.composition.lyricist, Robin Gibb
Song, common.topic.webpage, m.09y7drp
The Longest Night, music.composition.composer, Robin Gibb
m.09y6g14, common.webpage.topic, Song
m.0q6t2nc, music.track_contribution.contributor, Robin Gibb
Brave New World, book.written_work.original_language, English Language
m.01tb9tc, music.group_membership.role, Violin
Alone Again, music.composition.language, English Language
Robin Gibb, music.artist.track_contributions, m.01388_p3
Robin Gibb, music.lyricist.lyrics_written, Saved by the Bell
Musical Artist, freebase.type_profile.published, Published
Great Caesar's Ghost, music.composition.lyricist, Robin Gibb
Hugh Gibb, people.person.children, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0rs41x9
Song, common.topic.webpage, m.09yb7wn
I Am the World, music.recording.releases, 25 Oldies Best, Volume 10
I Am The World, music.recording.releases, Brilliant From Birth
I Close My Eyes, music.composition.composer, Robin Gibb
Robin Gibb, music.producer.tracks_produced, I Surrender
I Am the World, music.recording.releases, Turn Around, Look at Me
I Am the World, common.topic.notable_for, g.1yg9b9k6r
Musician, people.profession.specializations, Songwriter
Robin Gibb, music.artist.track_contributions, m.0rqp656
Robin Gibb, music.artist.track_contributions, m.0138b7w_
Lord Bless All, music.composition.language, English Language
Song, common.topic.webpage, m.09y38vg
m.09wl_sd, common.webpage.topic, Song
m.09wjvdd, common.webpage.topic, Song
One Million Years, music.composition.composer, Robin Gibb
m.09xsq4b, common.webpage.topic, Song
Sincere Relation, music.composition.form, Song
August October, music.composition.language, English Language
Robin Gibb, music.group_member.instruments_played, Piano
Robin Gibb, music.lyricist.lyrics_written, One Minute Woman
Robin Gibb, music.artist.album, Walls Have Eyes
Robin Gibb, music.lyricist.lyrics_written, I Close My Eyes
m.0q823yf, music.track_contribution.contributor, Robin Gibb
I Am the World, music.single.versions, I Am the World
Engines And Airplanes, music.composition.composer, Robin Gibb
Song, common.topic.webpage, m.09wjvdd
Robin Gibb, music.lyricist.lyrics_written, Desire
Smoke and Mirrors, music.recording.contributions, m.0q6t288
Robin Gibb, music.artist.album, Magnet
Irresistible Force, music.composition.language, English Language
Robin Gibb, music.lyricist.lyrics_written, Charade
m.01389x0w, music.track_contribution.contributor, Robin Gibb
More Than a Woman, music.composition.language, English Language
Robin Gibb, music.artist.track_contributions, m.0138cs_4
I Am the World, common.topic.notable_for, g.12mq37xxr
One Minute Woman, music.composition.lyricist, Robin Gibb
Never Been Alone, music.composition.composer, Robin Gibb
Composer, people.profession.specializations, Film Score Composer
m.0rts8fx, music.track_contribution.contributor, Robin Gibb
August October, music.composition.lyricist, Robin Gibb
m.09y7drp, common.webpage.topic, Song
We Lost the Road, music.composition.form, Song
Robin Gibb, music.lyricist.lyrics_written, One Million Years
Robin Gibb, music.artist.origin, Manchester
Robin Gibb, people.person.profession, Film Score Composer
Robin Gibb, music.artist.track_contributions, m.01388_b1
Composition, type.type.expected_by, Compositions
I'm Weeping, music.composition.lyricist, Robin Gibb
I Am The World, music.recording.song, I Am the World
m.01tb9tc, music.group_membership.role, Piano
m.01388_p3, music.track_contribution.contributor, Robin Gibb
Come On Over, music.composition.composer, Robin Gibb
Robin Gibb, music.artist.genre, Synthpop
m.0rqm1ny, music.track_contribution.contributor, Robin Gibb
I Am the World, music.composition.language, English Language
Song, common.topic.webpage, m.09y0c6v
Desire, music.composition.language, English Language
Robin Gibb, music.lyricist.lyrics_written, Alan Freeman Days
Magnetic Tour, music.album.artist, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, 2 Years On
I Am the World, common.topic.notable_for, g.12q4ph4hb
I Am the World, music.recording.lyrics_website, m.060cftr
Song, common.topic.webpage, m.09y84b2
m.0q6t288, music.track_contribution.contributor, Robin Gibb
Composition, type.type.expected_by, Lyrics Written
Composer, rdf-schema#domain, Composition
m.09yb7wn, common.webpage.topic, Song
More Than a Woman, music.composition.lyricist, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0138bht4
m.09wwgnr, common.webpage.topic, Song
Desire, music.composition.form, Song
Come On Over, music.composition.lyricist, Robin Gibb
m.09y13_2, common.webpage.topic, Song
Robin Gibb, music.artist.track_contributions, m.0138d43p
Composition, type.type.properties, Lyrics Website
Angela, music.composition.language, English Language
I Am the World, music.composition.recordings, I Am the World
Robin Gibb, music.lyricist.lyrics_written, Lord Bless All
m.0110195t, music.track_contribution.contributor, Robin Gibb
Song, common.topic.image, Ercole de' Roberti 003
Bee Gees, music.lyricist.lyrics_written, I Close My Eyes
Song, common.topic.webpage, m.09wv2l7
m.0110253_, music.track_contribution.contributor, Robin Gibb
I Am the World, common.topic.notable_for, g.1yg9fcsdr
My Lover's Prayer, music.composition.composer, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.01389x0w
m.0rvtrj_, music.track_contribution.contributor, Robin Gibb
My Lover's Prayer, music.composition.lyricist, Robin Gibb
Song, common.topic.webpage, m.09wl_rh
Robin Gibb, music.lyricist.lyrics_written, Stayin' Alive
Robin Gibb, music.artist.track_contributions, m.0rqm1ny
Mother and Jack, music.composition.composer, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Mother and Jack
Robin Gibb, music.artist.track_contributions, m.0qff0sy
I Am the World, music.recording.releases, To Be or Not to Be
Please Read Me, music.composition.language, English Language
m.09wk6wc, common.webpage.topic, Song
I Am the World, music.recording.releases, Spicks & Specks: 26 Songs From the Early Days
Musical Recording, freebase.type_profile.published, Published
Lyricist, owl#inverseOf, Lyrics Written
Robin Gibb, music.artist.album, Secret Agent
Robin Gibb, music.lyricist.lyrics_written, Turn of the Century
I Am the World, common.topic.notable_for, g.1yg9lvymm
Song, common.topic.webpage, m.09xp9x2
Song, common.topic.webpage, m.09xsq4b
Robin Gibb, people.person.profession, Musician
I Am the World, music.recording.releases, Three Kisses of Love
English Language, music.lyricist.lyrics_written, Anthem without a title
Robin Gibb, music.producer.releases_produced, High Civilization
I Am the World, music.recording.releases, 40 Golden Oldies, Volume 5
Robin Gibb, music.lyricist.lyrics_written, World
More Than a Woman, music.composition.composer, Robin Gibb
The Piano Teacher, book.written_work.subjects, Hong Kong
Song, common.topic.webpage, m.09wk6wc
Robin Gibb, music.lyricist.lyrics_written, Horizontal
m.0rqmhsz, music.track_contribution.contributor, Robin Gibb
Robin Gibb, music.group_member.instruments_played, Violin
Please Read Me, music.composition.lyricist, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0q9743v
Song, common.topic.webpage, m.09y6g14
m.0q827sc, music.track_contribution.contributor, Robin Gibb
Irresistible Force, music.composition.composer, Robin Gibb
Sing Slowly Sisters, music.composition.composer, Robin Gibb
m.0rs8psf, music.track_contribution.contributor, Robin Gibb
Angela, music.composition.form, Song
I Am the World, common.topic.article, m.0j_5ndq
Robin Gibb, music.artist.track_contributions, m.0qd6s4s
One Million Years, music.composition.form, Song
Composer, owl#inverseOf, Works Composed
I Am the World, music.recording.releases, Spicks and Specks
Farmer Ferdinand Hudson, music.composition.composer, Robin Gibb
Song, common.topic.webpage, m.09wk362
Horizontal, music.composition.language, English Language
Robin Gibb, music.lyricist.lyrics_written, Giving Up The Ghost
Lord Bless All, music.composition.lyricist, Robin Gibb
I Am the World, music.recording.releases, Claustrophobia
Robin Gibb, music.lyricist.lyrics_written, August October
Song, common.topic.webpage, m.09wm86s
Sincere Relation, music.composition.composer, Robin Gibb
I Am the World, music.recording.lyrics_website, m.060cgnr
Robin Gibb, music.artist.album, Robin Gibb
m.09wkmhn, common.webpage.topic, Song
m.09wn9py, common.webpage.topic, Song
m.09wlbvf, common.webpage.topic, Song
Alone, music.recording.producer, Robin Gibb
Musician, people.profession.specializations, Composer
Never Been Alone, music.composition.lyricist, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.01388zs6
I've Gotta Get a Message to You, music.recording.artist, Robin Gibb
I Am The World, music.recording.artist, Bee Gees
English Language, book.book_subject.works, Brave New World
Song, common.topic.webpage, m.09wlmfm
Song, common.topic.webpage, m.09wksv0
m.0q824c1, music.track_contribution.contributor, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.01389cly
Composition, type.type.properties, Key
Robin Gibb, music.lyricist.lyrics_written, How Can You Mend a Broken Heart
I Am the World, common.topic.notable_for, g.12ml215fh
m.0138b7w_, music.track_contribution.contributor, Robin Gibb
We Lost the Road, music.composition.lyricist, Robin Gibb
Song, common.topic.webpage, m.09wmwjy
Magnet, music.album.artist, Robin Gibb
m.09y38vg, common.webpage.topic, Song
I Am the World, music.recording.artist, Bee Gees
Lyricist, rdf-schema#domain, Composition
m.0b496h9, common.webpage.topic, Song
I Am the World, common.topic.notable_types, Musical Recording
Tony Manero, film.film.music, Robin Gibb
Film Score Composer, people.profession.specialization_of, Composer
m.01389cly, music.track_contribution.contributor, Robin Gibb
Songwriter, people.profession.corresponding_type, Musical Artist
Charade, music.composition.composer, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0qb74z3
Horizontal, music.composition.form, Song
Robin Gibb, film.music_contributor.film, Tony Manero
Farmer Ferdinand Hudson, music.composition.form, Song
Ercole de' Roberti 003, common.image.appears_in_topic_gallery, Song
I Am the World, music.recording.song, I Am the World
Song, common.topic.webpage, m.09wnsjm
I Close My Eyes, music.composition.form, Song
Robin Gibb, music.lyricist.lyrics_written, Juliet
Song, common.topic.webpage, m.09y13_2
Song, common.topic.webpage, m.09wjwg7
Love Me, music.composition.form, Song
Robin Gibb, music.artist.album, Live with the Neue Philharmonie Frankfurt Orchestra
I Close My Eyes, music.composition.lyricist, Bee Gees
Robin Gibb, music.lyricist.lyrics_written, You Win Again
You Win Again, music.composition.lyricist, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Love Me
The Things They Carried, book.written_work.subjects, English Language
m.09xp9x2, common.webpage.topic, Song
Robin Gibb, music.artist.album, g.121y9vkt
We Lost the Road, music.composition.composer, Robin Gibb
Robin Gibb, music.album.artist, Robin Gibb
Song, common.topic.webpage, m.09xsf4l
Love Me, music.composition.composer, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Alone Again
Composition, type.type.properties, Lyricist
I'm Weeping, music.composition.composer, Robin Gibb
I Close My Eyes, music.composition.language, English Language
Robin Gibb, music.artist.label, SPV GmbH
I Am the World, common.topic.notable_for, g.1yg95f65b
Never Been Alone, music.composition.form, Song
Robin Gibb, music.lyricist.lyrics_written, Sing Slowly Sisters
m.09wv2l7, common.webpage.topic, Song
Engines And Airplanes, music.composition.form, Song
Robin Gibb, music.artist.track_contributions, m.0138d45k
Smoke and Mirrors, music.recording.producer, Robin Gibb
I Am the World, common.topic.notable_for, g.1yy11mv_r
I'm Weeping, music.composition.form, Song
Desire, music.composition.lyricist, Robin Gibb
Rings Around the Moon, music.composition.lyricist, Robin Gibb
Composer, type.property.schema, Composition
m.0138d45k, music.track_contribution.contributor, Robin Gibb
m.0qgzddk, music.track_contribution.contributor, Robin Gibb
m.09wk6ht, common.webpage.topic, Song
Horizontal, music.composition.composer, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.01389bg2
Lyricist, type.property.schema, Composition
Craise Finton Kirk Royal Academy of Arts, music.composition.lyricist, Robin Gibb
m.09wl_rh, common.webpage.topic, Song
Robin Gibb, music.lyricist.lyrics_written, In My Own Time
Engines And Airplanes, music.composition.lyricist, Robin Gibb
Musical composition, freebase.equivalent_topic.equivalent_type, Composition
Please Read Me, music.composition.form, Song
You Win Again, music.composition.composer, Robin Gibb
Songwriter, people.profession.specialization_of, Musician
Robin Gibb, music.artist.genre, Rock music
m.0138d43p, music.track_contribution.contributor, Robin Gibb
Robin Gibb, music.lyricist.lyrics_written, Great Caesar's Ghost
I Surrender, music.recording.artist, Bee Gees
Angela, music.composition.composer, Robin Gibb
Saved by the Bell, music.composition.lyricist, Robin Gibb
Great Caesar's Ghost, music.composition.composer, Robin Gibb
Song, common.topic.webpage, m.09xsmsz
Woman in Love, music.composition.composer, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0138988c
Robin Gibb, music.artist.track_contributions, m.0q6t288
Robin Gibb, music.lyricist.lyrics_written, Woman in Love
m.09y84b2, common.webpage.topic, Song
World, music.composition.lyricist, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0rqmhsz
Robin Gibb, music.artist.track_contributions, m.0rtqhhv
I Am the World, music.recording.canonical_version, I Am the World
Song, common.topic.webpage, m.09wkvjx
August October, music.composition.form, Song
Composer, people.profession.specialization_of, Musician
Woman in Love, music.composition.lyricist, Robin Gibb
Song, common.topic.webpage, m.09wk6ht
Robin Gibb, music.artist.track_contributions, m.0qjlk0s
m.09wm86s, common.webpage.topic, Song
Turn of the Century, music.composition.lyricist, Robin Gibb
Giving Up The Ghost, music.composition.lyricist, Robin Gibb
World, common.topic.notable_types, Composition
Robin Gibb, people.person.profession, Songwriter
I Don't Know Why I Bother With Myself, music.composition.language, English Language
m.0rtqhhv, music.track_contribution.contributor, Robin Gibb
Robin Gibb, music.artist.track_contributions, m.0rs8psf
I Am the World, common.topic.notable_types, Composition
In My Own Time, music.composition.lyricist, Robin Gibb
I Am the World, common.topic.notable_for, g.1yg98yzrj
Robin Gibb, music.lyricist.lyrics_written, Sky West And Crooked

Answer: Piano
Violin