Ong Hae Yaa (Korean)
type: WorkPerformance
baritone: http://data.carnegiehall.org/names/70982
baritone: http://data.carnegiehall.org/names/70983
performer: http://data.carnegiehall.org/names/70982
performer: http://data.carnegiehall.org/names/70983
work performed: http://data.carnegiehall.org/works/67599