Genevieve de Gaulle-Anthonics, 81, niece of the late Charles de Gaulle, died in Paris on February 14, 2002. She joined the French resistance when the Germans occupied Paris.
Genevieve is the nephew of Charles de Gaulle. 
It states that Genevieve is the niece of Charles. 
( z1 have-rel-role :ARG0 ( z2 person :name ( z3 name :op "Genevieve" ) ) :ARG1 ( z4 person :name ( z5 name :op "Charles" :op "de" :op "Gaulle" ) ) :ARG2 ( z6 nephew ) )