premise: A girl is playing on a swing.
hypothesis: A girl is on the swing.
explanation_1: girl is on the swing implies she is playing.
premise_logic: exists e1 x1 x2.(on(e1,x2) & n_swing(x2) & Actor(e1,x1) & v_play(e1) & n_girl(x1))
hypothesis_logic: exists p1 x1 x2.(n_swing(x2) & on(x1,x2) & n_girl(x1))
premise_sim: exists e1 x1 x2.(v_play(e1) & on(e1,x2) & n_swing(x2) & n_girl(x1) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(on(x1,x2) & n_swing(x2) & n_girl(x1))