premise: Some men and boys are playing with a Frisbee in a grassy area.
hypothesis: People play frisbee outdoors.
explanation_1: Some men would be considered people, a grassy area is outdoors.
explanation_2: Some men and boys are people.
explanation_3: Men and boys are people.
premise_logic: exists e1 s1 x1 x2 x3 x4 x5.(with(e1,x4) & in(x4,x5) & n_area(x5) & a_grassy(s1) & Theme(s1,x5) & n_frisbee(x4) & Actor(e1,x1) & v_play(e1) & n_boy(x3) & n_man(x2) & subset_of(x3,x1) & subset_of(x2,x1))
hypothesis_logic: exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_play(e1) & n_outdoors(x2) & a_frisbee(s1) & Theme(s1,x2) & n_people(x1))