Don Carlos: Aria (unspecified)
type: WorkPerformance
mezzo soprano: http://data.carnegiehall.org/names/34741
piano: http://data.carnegiehall.org/names/60260
performer: http://data.carnegiehall.org/names/34741
performer: http://data.carnegiehall.org/names/60260
work performed: http://data.carnegiehall.org/works/51680