Ballad
type: WorkPerformance
piano: http://data.carnegiehall.org/names/9161
soprano: http://data.carnegiehall.org/names/23784
performer: http://data.carnegiehall.org/names/23784
performer: http://data.carnegiehall.org/names/9161
work performed: http://data.carnegiehall.org/works/56696