Although Schneider's father, Marvin, died of complications from diabetes only two weeks after "Deuce Bigalow" was released, his Filipino mother Pilar continues to live in Pacifica.
Schneider's father, Marvin still believes in Santa Claus.
From the context, we do not know whether or no Schneider's father, Marvin believes in Santa Claus, therefore the statement is neither definitely correct nor definitely incorrect.
( z1 believe :ARG0 ( z2 person :name ( z3 name :op "Marvin" ) :ARG0-of ( z4 have-rel-role :ARG1 ( z5 person :name ( z6 name :op "Schneider" ) ) :ARG2 ( z7 father ) ) ) :ARG1 ( z8 person :name ( z9 name :op "Santa" :op "Claus" ) ) :mod ( z10 still ) )