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 instrument did the composer of "Maple Leaf Rag" play? 
Knowledge Triplets: m.01389clg, music.track_contribution.role, Piano
m.011_sgwm, music.track_contribution.role, Piano
Treemonisha, music.composition.includes, Treemonisha: A Real Slow Drag
Please Say You Will, music.composition.lyricist, Scott Joplin
A Breeze From Alabama, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, The Cascades
m.0nk2t7w, music.track_contribution.role, Piano
m.013d4177, music.track_contribution.role, Piano
Composer, freebase.type_profile.published, Published
Scott Joplin, music.composer.compositions, Treemonisha
Piano Rags by Scott Joplin, Volume II, music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, Stoptime Rag
Scott Joplin, music.composer.compositions, Binks’ Waltz
Scott Joplin, music.composer.compositions, The Strenuous Life
The Strenuous Life, music.composition.composer, Scott Joplin
m.012l_7l5, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, A Picture of Her Face
Composer, type.property.reverse_property, Works Composed
Reflection Rag, music.composition.composer, Scott Joplin
Piano Rags by Scott Joplin, music.album.artist, Scott Joplin
Rags to Riches: The Essential Hits (feat. piano: Robert Strickland), music.album.artist, Scott Joplin
Binks’ Waltz, music.composition.composer, Scott Joplin
Scott Joplin, music.group_member.instruments_played, Piano
Scott Joplin, music.artist.album, The Best of Scott Joplin (feat. piano: John Arpin)
m.01337kpw, music.track_contribution.role, Piano
Composition, type.type.properties, Part of
Fig Leaf Rag, music.composition.composer, Scott Joplin
m.011psl86, music.track_contribution.role, Piano
m.01255ykk, music.track_contribution.role, Piano
Ragtime Piano Roll, music.album.artist, Scott Joplin
Gladiolus Rag, music.album.artist, Scott Joplin
m.012yt4cq, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, Ragtime Vol. 1: Original Piano Rolls 1899/1916
Composition, type.type.expected_by, Song
Felicity Rag, common.topic.notable_types, Composition
The Complete Piano Music of Scott Joplin, music.album.artist, Scott Joplin
m.012kn3kq, music.track_contribution.role, Piano
Scott Joplin, music.group_member.instruments_played, Jazz piano
Scott Joplin, book.author.works_written, Joplin - Selected Piano Rags
Scott Joplin, music.composer.compositions, March Majestic
Swipesy Cakewalk, music.composition.composer, Scott Joplin
m.011dsk4n, music.track_contribution.role, Piano
A Picture of Her Face, music.composition.lyricist, Scott Joplin
Composer, type.property.expected_type, Composer
Composition, type.type.expected_by, Musical compositions about this topic
Maple Leaf Rag, common.topic.notable_types, Composition
Composition, type.type.expected_by, Cataloged composition
Ragtimes (arr. Perlman): I. Elite Syncopations, music.composition.composer, Scott Joplin
The Favorite, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.track_contributions, m.01388f3g
Scott Joplin, music.artist.album, Ragtime: The Music of Scott Joplin
Felicity Rag, music.album.artist, Scott Joplin
m.0nk2t7d, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Felicity Rag
Scott Joplin, people.person.profession, Composer
Marches, Waltzes & Rags of Scott Joplin (feat. piano: William Albright), music.album.artist, Scott Joplin
Scott Joplin, music.artist.album, Kismet Rag
Please Say You Will, music.composition.composer, Scott Joplin
Composition, type.type.properties, Date of first performance
Rose Leaf Rag, common.topic.notable_types, Composition
m.01337ht_, music.track_contribution.contributor, Scott Joplin
m.012n6f3k, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.group_member.instruments_played, Piano
Scott Joplin, music.artist.album, Ragtime: Original Piano Rolls 1896-1917
Composition, type.type.expected_by, Includes
Scott Joplin, music.composer.compositions, I Am Thinking of My Pickaninny Days
m.0qg_919, music.track_contribution.role, Piano
Scott Joplin, music.artist.track_contributions, m.013d4177
m.011tr4kp, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Great Crush Collision March
Silver Swan Rag, common.topic.notable_types, Composition
Scott Joplin, music.composer.compositions, Cleopha
Scott Joplin, music.lyricist.lyrics_written, The Ragtime Dance
Scott Joplin, music.artist.track_contributions, m.013c764x
Scott Joplin, music.composer.compositions, g.121w6qrz
Lyricist, rdf-schema#domain, Composition
Scott Joplin, music.composer.compositions, Combination March
Scott Joplin, music.composer.compositions, Leola
Composer, freebase.equivalent_topic.equivalent_type, Composer
The Easy Winners (feat. violin: Itzhak Perlman, piano: Andre Previn), music.album.artist, Scott Joplin
Composition, type.type.properties, Recorded versions
Lily Queen, music.composition.composer, Scott Joplin
Composition, type.type.expected_by, song
The Best of Scott Joplin (feat. piano: John Arpin), music.album.artist, Scott Joplin
Les Genies du Jazz (Tome 1, No. 2): Scott Joplin, music.album.artist, Scott Joplin
Scott Joplin's Piano Rags, music.album.artist, Scott Joplin
Pine Apple Rag, music.composition.composer, Scott Joplin
m.011n32ct, music.track_contribution.contributor, Scott Joplin
Leola, music.album.artist, Scott Joplin
The Sycamore, music.composition.composer, Scott Joplin
Scott Joplin: The Easy Winners & Other Rag-Time Music / André Previn: A Different Kind of Blues, music.album.artist, Scott Joplin
Composer, type.type.expected_by, Composer
Maple Leaf Rag, common.topic.article, m.03hbnm
Scott Joplin, music.artist.album, Palm Leaf Rag
Treemonisha Vocal Score, book.written_work.author, Scott Joplin
m.013dylrr, music.track_contribution.role, Piano
Magnetic Rag, music.album.artist, Scott Joplin
m.011krr34, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, Complete Works, Volume 1 (feat. piano: Richard Zimmerman)
Composition, freebase.type_profile.kind, Definition
Scott Joplin, music.artist.album, Felicity Rag
m.012n6f3k, music.track_contribution.role, Piano
m.013c69yx, music.track_contribution.contributor, Scott Joplin
m.011krr34, music.track_contribution.contributor, Scott Joplin
m.012ly4_3, music.track_contribution.role, Piano
Composition, freebase.type_profile.published, Published
Scott Joplin, music.composer.compositions, A Breeze From Alabama
Musician, people.profession.specializations, Composer
Scott Joplin, music.artist.album, Ragtime Music of Scott Joplin & George Gershwin
Composer, owl#inverseOf, Works Composed
Super Hits (feat. pedal harpsichord: E. Power Biggs), music.album.artist, Scott Joplin
m.012b98z9, music.track_contribution.contributor, Scott Joplin
m.011hg885, music.track_contribution.role, Piano
m.0qd7jyj, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Scott Joplin’s New Rag
Ragtime: The Music of Scott Joplin, music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, The Chrysanthemum
The Chrysanthemum, music.composition.composer, Scott Joplin
Elite Syncopations, music.composition.composer, Scott Joplin
Eugenia, music.album.artist, Scott Joplin
Scott Joplin, music.artist.album, Piano Rags (feat. piano: Alexander Peskanov)
Eugenia, music.composition.composer, Scott Joplin
Composition, type.type.properties, Lyricist
m.01389clg, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.composer.compositions, Magnetic Rag
The Entertainer, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Nonpareil (None to Equal)
Magnetic Rag, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Heliotrope Bouquet
Ragtimes (arr. Perlman): I. Elite Syncopations, common.topic.notable_types, Composition
Palm Leaf Rag, common.topic.notable_types, Composition
m.012d8spf, music.track_contribution.role, Piano
Weeping Willow, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.album, Stoptime Rag
Kismet Rag, common.topic.notable_types, Composition
Scott Joplin, music.artist.album, Maple Leaf Rag
Scott Joplin, music.artist.album, Marches, Waltzes & Rags of Scott Joplin (feat. piano: William Albright)
Weeping Willow Rag, music.album.artist, Scott Joplin
Scott Joplin, music.artist.album, Pine Apple Rag
Cleopha, music.composition.composer, Scott Joplin
Maple Leaf Rag, music.composition.musical_key, A-flat major
Stoptime Rag, common.topic.notable_types, Composition
Scott Joplin, music.composer.compositions, Lily Queen
Scott Joplin, book.author.works_written, Ragtime
A Picture of Her Face, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Little Black Baby
Lyricist, type.property.schema, Composition
m.0122zznr, music.track_contribution.role, Piano
Magnetic Rag, common.topic.notable_types, Composition
Composer, type.property.schema, Composition
m.013c69yx, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, Original Rags
Gladiolus Rag, music.composition.composer, Scott Joplin
Maple Leaf Rag, music.album.artist, Scott Joplin
The Ragtime Dance, music.composition.lyricist, Scott Joplin
Scott Joplin’s New Rag, common.topic.notable_types, Composition
Little Black Baby, music.composition.composer, Scott Joplin
Composer, rdf-schema#range, Composer
March Majestic, music.composition.composer, Scott Joplin
m.012b3kp_, music.track_contribution.role, Piano
Antoinette, music.composition.composer, Scott Joplin
m.011n32ct, music.track_contribution.role, Piano
Rosebud March, music.composition.composer, Scott Joplin
m.012vh2st, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, Gladiolus Rag
m.012g145w, music.track_contribution.role, Piano
Piano Rags by Scott Joplin, music.album.genre, Ragtime
Pine Apple Rag, music.album.artist, Scott Joplin
Scott Joplin, music.artist.album, Piano Rags
The Sycamore, music.album.artist, Scott Joplin
m.0122y5z7, music.track_contribution.role, Piano
Scott Joplin, music.artist.genre, Ragtime
Euphonic Sounds, common.topic.notable_types, Composition
Scott Joplin, opera.librettist.libretti, Treemonisha
Fig Leaf Rag, common.topic.notable_types, Composition
Treemonisha, opera.opera.librettist, Scott Joplin
Stoptime Rag, music.album.artist, Scott Joplin
Treemonisha: A Real Slow Drag, music.composition.composer, Scott Joplin
Composition, type.type.properties, Key
Scott Joplin, music.artist.track_contributions, m.011hgkwn
Scott Joplin, music.group_member.instruments_played, Jazz piano
Scott Joplin, music.composer.compositions, Rosebud March
m.013d372w, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.composer.compositions, Antoinette
Kismet Rag, music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, Bethena
m.012n6sbs, music.track_contribution.role, Piano
m.01309t8g, music.track_contribution.role, Piano
Composition, type.type.expected_by, Works Composed
Scott Joplin, music.artist.album, Paragon Rag
The Collected Piano Works, Volume 1, music.album.artist, Scott Joplin
Scott Joplin, music.artist.track_contributions, m.011krr34
Reflection Rag, music.album.artist, Scott Joplin
Composition, freebase.documented_object.documentation, m.02tc4hy
Scott Joplin, music.artist.track_contributions, m.012skp3l
Ragtime Vol. 1: Original Piano Rolls 1899/1916, music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, Sarah Dear
Scott Joplin, music.artist.album, Ragtime Piano Roll
Great Crush Collision March, music.composition.composer, Scott Joplin
m.011hgkwn, music.track_contribution.contributor, Scott Joplin
m.011ry0m_, music.track_contribution.role, Piano
Composer, type.type.domain, Music
The Gold Collection: Original Rags by Scott Joplin, Played by the Composer, music.album.artist, Scott Joplin
Composition, type.type.expected_by, Part of
Digital Ragtime / Wall Street Rag, music.album.artist, Scott Joplin
m.012b98z9, music.track_contribution.role, Piano
m.0rv9cxz, music.track_contribution.role, Piano
The Ragtime Dance, music.album.artist, Scott Joplin
Scott Joplin, music.artist.track_contributions, m.012yt4cq
Sarah Dear, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, When Your Hair Is Like the Snow
Composer, freebase.type_hints.included_types, Topic
Scott Joplin, book.author.works_written, Scott Joplin - King of Ragtime
Scott Joplin, music.artist.album, Treemonisha
Scott Joplin, music.artist.album, Cleopha
Euphonic Sounds, music.composition.composer, Scott Joplin
Composition, type.type.properties, Includes
Scott Joplin, music.artist.album, Silver Swan Rag
Scott Joplin, music.artist.album, Scott Joplin’s New Rag
m.012706lz, music.track_contribution.role, Piano
m.012q_65z, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, Magnetic Rag
Scott Joplin on Guitar, Volume 3 (feat. guitar: Giovanni De Chiaro), music.album.artist, Scott Joplin
m.012h128z, music.track_contribution.role, Piano
m.012kn564, music.track_contribution.role, Piano
Paragon Rag, common.topic.notable_types, Composition
m.011pwj75, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Searchlight Rag
Scott Joplin - King of Ragtime, book.written_work.author, Scott Joplin
Scott Joplin, music.artist.album, Scott Joplin: The Easy Winners & Other Rag-Time Music / André Previn: A Different Kind of Blues
Scott Joplin, music.composer.compositions, Country Club
Best of Ragtime, book.written_work.author, Scott Joplin
The Easy Winners, music.composition.composer, Scott Joplin
Reflection Rag, common.topic.notable_types, Composition
Composition, type.type.properties, Composer
m.013dylrr, music.track_contribution.contributor, Scott Joplin
m.0117hzr8, music.track_contribution.role, Piano
m.01388f3g, music.track_contribution.role, Piano
Composer, people.profession.specialization_of, Musician
Scott Joplin, music.artist.track_contributions, m.013c69yx
Maple Leaf Rag, music.composer.compositions, Scott Joplin
Scott Joplin, music.composer.compositions, Harmony Club Waltz
m.0117gymq, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Gladiolus Rag
Composition, type.type.expected_by, Score of
m.011hg885, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.artist.album, Piano Rags by Scott Joplin, Volume II
Scott Joplin, music.artist.album, Scott Joplin's Piano Rags
Harmony Club Waltz, music.composition.composer, Scott Joplin
Composition, type.type.domain, Music
m.012h17xh, music.track_contribution.role, Piano
m.012706lz, music.track_contribution.contributor, Scott Joplin
Bethena, music.composition.composer, Scott Joplin
Treemonisha: A Real Slow Drag, music.composition.part_of, Treemonisha
m.012q___d, music.track_contribution.role, Piano
m.012905mj, music.track_contribution.role, Piano
Composition, type.type.expected_by, composition
Composition, type.type.expected_by, Arrangement of
Scott Joplin, music.artist.album, Scott Joplin on Guitar, Volume 4 (feat. guitar: Giovanni De Chiaro)
Scott Joplin, music.composer.compositions, Silver Swan Rag
Maple Leaf Rag, common.topic.notable_for, g.1258mvnll
Scott Joplin Piano Favourties (feat. piano: William Conley), music.album.artist, Scott Joplin
m.011wx0wf, music.track_contribution.role, Piano
Sugar Cane, music.album.artist, Scott Joplin
Jean-Pierre Rampal Plays Scott Joplin, music.album.artist, Scott Joplin
m.0122zznr, music.track_contribution.contributor, Scott Joplin
m.013d372w, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Please Say You Will
m.013f1rlh, music.track_contribution.contributor, Scott Joplin
Something Doing, music.composition.composer, Scott Joplin
m.0nk2t7p, music.track_contribution.role, Piano
Scott Joplin’s Rag Time (feat. piano: Scott Kirby), music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, Weeping Willow
m.012799xb, music.track_contribution.role, Piano
Composer, freebase.type_profile.strict_included_types, Topic
Musical composition, freebase.equivalent_topic.equivalent_type, Composition
Scott Joplin, music.composer.compositions, The Favorite
Scott Joplin, music.composer.compositions, Sunflower Slow Drag
Scott Joplin, music.artist.album, The Sycamore
Scott Joplin, music.composer.compositions, Fig Leaf Rag
Pleasant Moments, music.composition.composer, Scott Joplin
m.010kp7dr, music.track_contribution.role, Piano
I Am Thinking of My Pickaninny Days, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.album, Piano Works: 1899–1904
Scott Joplin, music.composer.compositions, Pine Apple Rag
6 Ragtimes, book.written_work.author, Scott Joplin
Scott Joplin, music.artist.album, Eugenia
Scott Joplin, music.artist.album, Scott Joplin on Guitar
Composer, rdf-schema#domain, Composition
m.013f1rlh, music.track_contribution.role, Piano
m.01256_18, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, The Easy Winners (feat. violin: Itzhak Perlman, piano: Andre Previn)
Scott Joplin’s New Rag, music.album.artist, Scott Joplin
Ragtimes (arr. Perlman): II. Pine Apple Rag, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.album, The Ragtime Dance
Maple Leaf Rag, common.image.size, m.02bh_8q
Scott Joplin, music.artist.album, The Entertainer: Classic Ragtime From Rare Piano Rolls
m.0121hhwh, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.artist.album, Sugar Cane
Scott Joplin, music.artist.album, Jean-Pierre Rampal Plays Scott Joplin
Treemonisha, theater.play.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Kismet Rag
The Ragtime Dance, common.topic.notable_types, Composition
Treemonisha (1975 original cast), music.album.artist, Scott Joplin
Composition, type.type.expected_by, Compositions
Scott Joplin, common.topic.notable_types, Composer
Scott Joplin, music.composer.compositions, Reflection Rag
Scott Joplin, music.artist.album, Scott Joplin on Guitar, Volume 3 (feat. guitar: Giovanni De Chiaro)
m.011pwj75, music.track_contribution.contributor, Scott Joplin
m.012yw9hy, music.track_contribution.role, Piano
Scott Joplin, book.author.works_written, 6 Ragtimes
Composition, type.type.expected_by, Composition
Ragtime, music.genre.artists, Scott Joplin
Scott Joplin, music.artist.album, Weeping Willow Rag
Composition, type.type.properties, Place of first performance
Scott Joplin, music.composer.compositions, Original Rags
The Ragtime Dance, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Ragtimes (arr. Perlman): I. Elite Syncopations
Scott Joplin, music.composer.compositions, Eugenia
Maple Leaf Rag, common.image.appears_in_topic_gallery, Ragtime
Solace, music.composition.composer, Scott Joplin
Palm Leaf Rag, music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, Something Doing
m.013d4177, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.artist.track_contributions, m.01255ykk
Maple Leaf Rag, music.composition.composer, Scott Joplin
Pine Apple Rag, common.topic.notable_types, Composition
Scott Joplin, music.artist.origin, Texarkana
Scott Joplin, music.artist.album, Sugar Cane Rag
m.011n1b0t, music.track_contribution.role, Piano
Rose Leaf Rag, music.composition.composer, Scott Joplin
The Cascades, music.composition.composer, Scott Joplin
Piano Works: 1899–1904, music.album.artist, Scott Joplin
m.0121hdp8, music.track_contribution.role, Piano
Wall Street Rag, common.topic.notable_types, Composition
Scott Joplin, music.artist.album, Scott Joplin’s Rag Time (feat. piano: Scott Kirby)
Scott Joplin, music.composer.compositions, Rose Leaf Rag
Scott Joplin, theater.theatrical_composer.plays_composed, Treemonisha
Wall Street Rag, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Solace
Scott Joplin, music.artist.album, Super Hits (feat. pedal harpsichord: E. Power Biggs)
Scott Joplin on Guitar, Volume 2 (feat. guitar: Giovanni De Chiaro), music.album.artist, Scott Joplin
Treemonisha, music.composition.composer, Scott Joplin
Composition, type.type.properties, Lyrics Website
Silver Swan Rag, music.album.artist, Scott Joplin
Searchlight Rag, common.topic.notable_types, Composition
Original Rags, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Swipesy Cakewalk
Scott Joplin, music.composer.compositions, Treemonisha: A Real Slow Drag
Joplin - Selected Piano Rags, book.written_work.author, Scott Joplin
Scott Joplin, music.composer.compositions, Sugar Cane
Ragtime: Original Piano Rolls 1896-1917, music.album.artist, Scott Joplin
Gladiolus Rag, common.topic.notable_types, Composition
Ragtime Music of Scott Joplin & George Gershwin, music.album.artist, Scott Joplin
Scott Joplin, music.artist.album, Digital Ragtime / Wall Street Rag
Searchlight Rag, music.composition.composer, Scott Joplin
Composition, common.topic.article, m.02tc4hy
Scott Joplin, music.composer.compositions, The Easy Winners
m.0121hhwh, music.track_contribution.role, Piano
Scott Joplin, music.artist.track_contributions, m.013d372w
m.0sr7nhm, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, Scott Joplin on Guitar, Volume 2 (feat. guitar: Giovanni De Chiaro)
m.011wsjjr, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Wall Street Rag
Scott Joplin, music.artist.album, Reflection Rag
Scott Joplin, book.author.works_written, Best of Ragtime
Ragtime, common.topic.image, Maple Leaf Rag
Scott Joplin, music.composer.compositions, Palm Leaf Rag
Original Rags, music.album.artist, Scott Joplin
When Your Hair Is Like the Snow, music.composition.composer, Scott Joplin
Kismet Rag, music.composition.composer, Scott Joplin
Maple Leaf Rag, common.topic.image, Maple Leaf Rag
Scott Joplin, music.artist.track_contributions, m.012kn564
Scott Joplin on Guitar, Volume 4 (feat. guitar: Giovanni De Chiaro), music.album.artist, Scott Joplin
Combination March, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Augustan Club Waltz
Cleopha, music.album.artist, Scott Joplin
Paragon Rag, music.composition.composer, Scott Joplin
m.012vd138, music.track_contribution.role, Piano
Maple Leaf Rag, common.image.appears_in_topic_gallery, Maple Leaf Rag
Ragtime, music.genre.albums, Piano Rags by Scott Joplin
Nonpareil (None to Equal), music.composition.composer, Scott Joplin
m.012d7hjp, music.track_contribution.role, Piano
Leola, music.composition.composer, Scott Joplin
m.012skp3l, music.track_contribution.role, Piano
Treemonisha, music.album.artist, Scott Joplin
Augustan Club Waltz, music.composition.composer, Scott Joplin
Ragtime, book.written_work.author, Scott Joplin
m.01255ykk, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.composer.compositions, The Entertainer
Scott Joplin on Guitar, music.album.artist, Scott Joplin
Scott Joplin’s New Rag, music.composition.composer, Scott Joplin
Scott Joplin, music.composer.compositions, Paragon Rag
Silver Swan Rag, music.composition.composer, Scott Joplin
m.011hgkwn, music.track_contribution.role, Piano
m.01337ht_, music.track_contribution.role, Piano
Composition, type.type.properties, Arrangements
m.0139qf4g, music.track_contribution.role, Piano
Composer, freebase.type_profile.equivalent_topic, Composer
Scott Joplin, music.artist.album, Leola
Country Club, music.composition.composer, Scott Joplin
Palm Leaf Rag, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.album, The Gold Collection: Original Rags by Scott Joplin, Played by the Composer
Scott Joplin, music.composer.compositions, The Ragtime Dance
m.0136l5b_, music.track_contribution.role, Piano
Scott Joplin, music.composer.compositions, Ragtimes (arr. Perlman): II. Pine Apple Rag
Paragon Rag, music.album.artist, Scott Joplin
Scott Joplin, music.artist.track_contributions, m.013dylrr
m.0rrqrrv, music.track_contribution.role, Piano
Scott Joplin, music.artist.album, King of Ragtime
Ragtimes (arr. Perlman): II. Pine Apple Rag, common.topic.notable_types, Composition
Scott Joplin, music.artist.track_contributions, m.013f1rlh
Scott Joplin, music.composer.compositions, Euphonic Sounds
Composition, type.type.expected_by, Lyrics Written
Complete Works, Volume 1 (feat. piano: Richard Zimmerman), music.album.artist, Scott Joplin
Heliotrope Bouquet, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.album, Scott Joplin Piano Favourties (feat. piano: William Conley)
The Entertainer: Classic Ragtime From Rare Piano Rolls, music.album.artist, Scott Joplin
m.012g11_m, music.track_contribution.role, Piano
Sugar Cane, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.track_contributions, m.01389clg
King of Ragtime, music.album.artist, Scott Joplin
Scott Joplin, music.artist.album, Rags to Riches: The Essential Hits (feat. piano: Robert Strickland)
King of Ragtime Writers, music.album.artist, Scott Joplin
Felicity Rag, music.composition.composer, Scott Joplin
m.01337kpw, music.track_contribution.contributor, Scott Joplin
Scott Joplin, music.artist.album, Piano Rags by Scott Joplin
Scott Joplin, music.composer.compositions, Pleasant Moments
Scott Joplin, music.composer.compositions, Maple Leaf Rag
Pianist, music.musician_profession.instrument, Piano
Piano Rags (feat. piano: Alexander Peskanov), music.album.artist, Scott Joplin
Piano Rags, music.album.artist, Scott Joplin
Stoptime Rag, music.composition.composer, Scott Joplin
Scott Joplin, music.artist.album, King of Ragtime Writers
m.011kqw_3, music.track_contribution.role, Piano
Scott Joplin, music.artist.track_contributions, m.011hg885
Composer, type.type.properties, Works Composed
Scott Joplin, music.composer.compositions, The Sycamore
Original Rags, common.topic.notable_types, Composition
Sugar Cane Rag, music.album.artist, Scott Joplin
Scott Joplin, music.composer.compositions, Elite Syncopations
m.0117gymq, music.track_contribution.contributor, Scott Joplin
Sunflower Slow Drag, music.composition.composer, Scott Joplin
Composition, freebase.type_profile.equivalent_topic, Musical composition
Composer, people.profession.corresponding_type, Composer

Answer: Piano
Jazz piano