La traviata: Duet (unspecified)
type: WorkPerformance
baritone: http://data.carnegiehall.org/names/119219
piano: http://data.carnegiehall.org/names/92148
soprano: http://data.carnegiehall.org/names/119166
performer: http://data.carnegiehall.org/names/119166
performer: http://data.carnegiehall.org/names/119219
performer: http://data.carnegiehall.org/names/92148
work performed: http://data.carnegiehall.org/works/49690