input: 1936 Grand National [SEP] sport
meta.obj_surface: horse races racehorse trainer horse horse racing thoroughbred turf horseracing horse-racing racetrack racehorse Horse racing racehorses thoroughbred racehorse Horse race race horse horse race race horses racemare
meta.sub_surface: 1936 Grand National
output.answer: horse racing
output.annotation_id: -1
output.section: Section::::Abstract.
output.title: 1936 Grand National
output.wikipedia_id: 33802343
output.answer: horseracing