Song (unspecified)
type: WorkPerformance
contralto: http://data.carnegiehall.org/names/93230
piano: http://data.carnegiehall.org/names/93231
performer: http://data.carnegiehall.org/names/93231
performer: http://data.carnegiehall.org/names/93230
work performed: http://data.carnegiehall.org/works/86400