You'd better ask me
type: WorkPerformance
piano: http://data.carnegiehall.org/names/47124
vocalist: http://data.carnegiehall.org/names/54704
performer: http://data.carnegiehall.org/names/47124
performer: http://data.carnegiehall.org/names/54704
work performed: http://data.carnegiehall.org/works/31123