Two men share a conversation in the middle of a park, behind a short fence.
Two neighbors are having an argument in the middle of a park, behind a short fence.
Just because the men are having a conversation does not mean it is an argument.
exists e1 s1 x1 x2 x3 x4 x5.(n_middle(x3) & behind(e1,x5) & n_fence(x5) & a_short(s1) & Theme(s1,x5) & in(e1,x3) & of(x3,x4) & n_park(x4) & Theme(e1,x2) & Actor(e1,x1) & v_share(e1) & n_conversation(x2) & n_man(x1) & card_eq_2(x1))
exists e1 s1 x1 x2 x3 x4 x5.(n_middle(x3) & in(e1,x3) & of(x3,x4) & behind(x4,x5) & n_fence(x5) & a_short(s1) & Theme(s1,x5) & n_park(x4) & Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_argument(x2) & n_neighbor(x1) & card_eq_2(x1))