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Proofgold Term Root Disambiguation
hf term
(object) array( 'type' => 'termroot', 'hfbuiltin' => true, 'trmpres' => '
setminus
=
λ x1 x2 .
Sep
x1
(
λ x3 .
nIn
x3
x2
)
', )
address
TMXRG..
setminus_def