premise: There is an ice hockey game, with players and a ref near one of the goals.
hypothesis: The hockey game has players and refs.
explanation_1: While there is a ice hockey game, with players and a ref near one of the goals, at the very same moment there wouldn't be a hockey game which has players and refs.
premise_logic: exists p1 x1 x9.(n_goal(x9) & exists x2 x3 x4 x5 x6 x7 x8.((x1 = x2) & with(x2,x5) & subset_of(x7,x5) & near(x7,x8) & of(x8,x9) & n_thing(x8) & card_eq_1(x8) & n_ref(x7) & subset_of(x6,x5) & n_player(x6) & n_game(x2) & of(x2,x4) & n_hockey(x4) & of(x2,x3) & n_ice(x3)))
hypothesis_logic: exists e1 x1 x2 x3 x4 x5.(n_game(x1) & of(x1,x2) & n_hockey(x2) & Theme(e1,x3) & Actor(e1,x1) & v_have(e1) & subset_of(x5,x3) & n_ref(x5) & subset_of(x4,x3) & n_player(x4))
premise_sim: exists x1 x9.(n_goal(x9) & exists x2 x3 x4 x5 x6 x7 x8.(with(x2,x5) & subset_of(x7,x5) & subset_of(x6,x5) & of(x8,x9) & of(x2,x4) & of(x2,x3) & near(x7,x8) & n_thing(x8) & n_ref(x7) & n_player(x6) & n_ice(x3) & n_hockey(x4) & n_game(x2) & card_eq_1(x8) & (x1 = x2)))
hypothesis_sim: exists e1 x1 x2 x3 x4 x5.(v_have(e1) & subset_of(x5,x3) & subset_of(x4,x3) & of(x1,x2) & n_ref(x5) & n_player(x4) & n_hockey(x2) & n_game(x1) & Theme(e1,x3) & Actor(e1,x1))