premise: Two girls jumping on a trampoline, one upright and the other landing on her back, in a backyard.
hypothesis: There are girls on a trampoline.
explanation_1: "There are girls on a trampoline"  is a rephrasing is a backyard.
explanation_2: Jumping on a trampoline means the girls are on a trampoline.
explanation_3: Girls jumping on a trampoline and landing in various positions are simply just girls on a trampoline.
premise_logic: exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(-(x6 = x6) & n_landing(x6) & a_topic(x1) & in(e1,x8) & n_backyard(x8) & on(e1,x3) & rel(x3,x4) & subset_of(x6,x4) & on(x6,x7) & n_back(x7) & of(x7,x3) & n_female(x3) & subset_of(x5,x4) & n_upright(x5) & card_eq_1(x5) & n_trampoline(x3) & Actor(e1,x2) & v_jump(e1) & (x1 = x2) & n_girl(x1) & card_eq_2(x1))
hypothesis_logic: exists p1 x1 x2 x3.((x1 = x2) & on(x2,x3) & n_trampoline(x3) & n_girl(x2))
premise_sim: exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(v_jump(e1) & subset_of(x6,x4) & subset_of(x5,x4) & rel(x3,x4) & on(x6,x7) & on(e1,x3) & of(x7,x3) & n_upright(x5) & n_trampoline(x3) & n_landing(x6) & n_girl(x1) & n_female(x3) & n_backyard(x8) & n_back(x7) & in(e1,x8) & card_eq_2(x1) & card_eq_1(x5) & a_topic(x1) & Actor(e1,x2) & -(x6 = x6) & (x1 = x2))
hypothesis_sim: exists x1 x2 x3.(on(x2,x3) & n_trampoline(x3) & n_girl(x2) & (x1 = x2))