Spevy nad kolískou
type: WorkPerformance
piano: http://data.carnegiehall.org/names/60770
soprano: http://data.carnegiehall.org/names/25766
performer: http://data.carnegiehall.org/names/25766
performer: http://data.carnegiehall.org/names/60770
work performed: http://data.carnegiehall.org/works/110205