A boy kicks a ball in his living room.
A boy kicks a ball in his friend's house.
JUST BECAUSE THE BOY KICKS A BALL IN A LIVING ROOM DOESN'T MEAN IT'S HIS FRIEND'S HOUSE.
exists e1 x1 x2 x3 x4.(in(e1,x3) & n_room(x3) & of(x3,x4) & n_living(x4) & of(x3,x1) & n_male(x1) & Theme(e1,x2) & Actor(e1,x1) & v_kick(e1) & n_ball(x2) & n_boy(x1))
exists e1 x1 x2 x3 x4.(Theme(e1,x2) & Actor(e1,x1) & v_kick(e1) & in(x2,x4) & n_house(x4) & of(x4,x3) & n_friend(x3) & of(x3,x1) & n_male(x1) & n_ball(x2) & n_boy(x1))