B'yvali Cechové (Czech)
type: WorkPerformance
choir: http://data.carnegiehall.org/names/58401
conductor: http://data.carnegiehall.org/names/3929
performer: http://data.carnegiehall.org/names/3929
performer: http://data.carnegiehall.org/names/58401
work performed: http://data.carnegiehall.org/works/17901