premise: Guy hitting a baseball in a field of grass outside.
hypothesis: A man is in the grass.
explanation_1: In the grass implies outside.
explanation_2: If he is in the field outside then he is in the grass
explanation_3: If the guy is in a field of grass, he is in grass.
premise_logic: exists e1 x1 x2 x3 x4 x5.(ne_nam_guy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_hit(e1) & in(x2,x3) & of(x3,x4) & n_outside(x4) & of(x4,x5) & n_grass(x5) & n_field(x3) & n_baseball(x2))
hypothesis_logic: exists p1 x1 x2.(n_grass(x2) & in(x1,x2) & n_man(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5.(v_hit(e1) & of(x4,x5) & of(x3,x4) & ne_nam_guy(x1) & n_outside(x4) & n_grass(x5) & n_field(x3) & n_baseball(x2) & in(x2,x3) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists x1 x2.(n_man(x1) & n_grass(x2) & in(x1,x2))