La traviata: Aria (unspecified)
type: WorkPerformance
piano: http://data.carnegiehall.org/names/89686
soprano: http://data.carnegiehall.org/names/89690
performer: http://data.carnegiehall.org/names/89686
performer: http://data.carnegiehall.org/names/89690
work performed: http://data.carnegiehall.org/works/27617