Songs (unspecified)
type: WorkPerformance
piano: http://data.carnegiehall.org/names/135808
soprano: http://data.carnegiehall.org/names/135807
performer: http://data.carnegiehall.org/names/135808
performer: http://data.carnegiehall.org/names/135807
work performed: http://data.carnegiehall.org/works/105357