Songs (unspecified)
type: WorkPerformance
bass: http://data.carnegiehall.org/names/45553
piano: http://data.carnegiehall.org/names/808
soprano: http://data.carnegiehall.org/names/14784
performer: http://data.carnegiehall.org/names/45553
performer: http://data.carnegiehall.org/names/14784
performer: http://data.carnegiehall.org/names/808
work performed: http://data.carnegiehall.org/works/119890