premise: A dirt biker leaps through the air.
hypothesis: The biker is in the air.
explanation_1: The phrase "biker leaps through the air." is a more specific way to say "biker is in the air."
premise_logic: exists e1 x1 x2 x3.(n_air(x3) & through(e1,x3) & Actor(e1,x1) & v_leap(e1) & n_biker(x1) & of(x1,x2) & n_dirt(x2))
hypothesis_logic: exists p1 x1 x2.(n_air(x2) & n_biker(x1) & in(x1,x2))
premise_sim: exists e1 x1 x2 x3.(v_leap(e1) & through(e1,x3) & of(x1,x2) & n_dirt(x2) & n_biker(x1) & n_air(x3) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(n_biker(x1) & n_air(x2) & in(x1,x2))