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