which museum exhibits the la blanchisseuse by henri de toulouse-lautrec ?
select distinct var_uri where brack_open dbr_La_Blanchisseuse_ attr_open Toulouse-Lautrec attr_close dbo_museum var_uri sep_dot dbr_La_Blanchisseuse_ attr_open Toulouse-Lautrec attr_close dbo_author dbr_Henri_de_Toulouse-Lautrecbrack_close