Song (unspecified)
type: WorkPerformance
contralto: http://data.carnegiehall.org/names/108151
piano: http://data.carnegiehall.org/names/7854
performer: http://data.carnegiehall.org/names/7854
performer: http://data.carnegiehall.org/names/108151
work performed: http://data.carnegiehall.org/works/72728