A child is eating in a basket of groceries.
There is a grown adult eating some food.
A child is not a grown adult.
exists e1 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_grocery(x3) & n_basket(x2) & Actor(e1,x1) & v_eat(e1) & n_child(x1))
exists p1 x1 e1 s1 x2 x3 x4.((x1 = x2) & Theme(e1,x4) & Actor(e1,x3) & v_eat(e1) & n_food(x4) & (x2 = x3) & n_adult(x2) & a_grown(s1) & Theme(s1,x2))