Song (unspecified)
type: WorkPerformance
contralto: http://data.carnegiehall.org/names/18020
piano: http://data.carnegiehall.org/names/52710
performer: http://data.carnegiehall.org/names/52710
performer: http://data.carnegiehall.org/names/18020
work performed: http://data.carnegiehall.org/works/54606