Woman speaking in a kitchen.
Person speaking in a kitchen.
A woman is a type of person, so a woman speaking is the same as a person speaking.
exists x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_kitchen(x3) & n_speaking(x1) & (x1 = x2) & ne_nam_woman(x2))
exists x1 x2 x3.(a_topic(x1) & in(x1,x3) & n_kitchen(x3) & n_speaking(x1) & (x1 = x2) & ne_nam_person(x2))