input: Dong-ill Shin [SEP] instrument
meta.obj_surface: Grand Piano Baby Grand acoustic keyboard pianoforte piano Hammerklavier pianist grand piano piano forte acoustic piano
meta.sub_surface: Dong-ill Shin
output.answer: piano
output.annotation_id: -1
output.section: Section::::Abstract.
output.title: Dong-ill Shin
output.wikipedia_id: 17555727
output.answer: pianoforte
output.answer: Piano