base_isa_vt_gen1.nit:30,10--34: Warning: Expression is already a Triple[T, U, V].
base_isa_vt_gen1.nit:54,8--52: Warning: Expression is already a Triple[String, Int, nullable Object].
base_isa_vt_gen1.nit:57,8--46: Warning: Expression is already a Triple[String, String, String].
base_isa_vt_gen1.nit:60,8--48: Warning: Expression is already a Triple[String, String, B[String]].
base_isa_vt_gen1.nit:63,8--46: Warning: Expression is already a Triple[String, String, String].
true