Who composed Maple Leaf Rag?
who composed maple leaf rag
FreebaseQA-train-12422.P0 FreebaseQA-train-12422.P1 FreebaseQA-train-12422.P2
maple leaf rag maple leaf rag maple leaf rag
maple leaf rag maple leaf rag maple leaf rag
m.01b9g3p m.024lc63 m.03hbnf
music.recording.artist music.recording.contributions..music.track_contribution.contributor music.composition.composer
m.07b69
scott joplin
m.07b69
scott joplin
m.07b69
scott joplin