La traviata: Duet (unspecified)
type: WorkPerformance
piano: http://data.carnegiehall.org/names/38095
soprano: http://data.carnegiehall.org/names/77252
tenor: http://data.carnegiehall.org/names/77255
performer: http://data.carnegiehall.org/names/38095
performer: http://data.carnegiehall.org/names/77252
performer: http://data.carnegiehall.org/names/77255
work performed: http://data.carnegiehall.org/works/49690