"Boulez, Pierre (1925-2016)"@fr . "1925"^^ . . "2016"^^ . "1925"^^ . "0000000121468794" . . . . "02674404X" . "2016"^^ . "Pierre"@fr . "2017-03-16" . . "Pierre Boulez" . . "0000000121468794" . . . "2017-03-16" . "Pierre" . . . "2016"^^ . "02674404X" . "Boulez"@fr . . "Boulez" . "1925"^^ .