premise: A group of kids are playing on a tire swing.
hypothesis: Some kids are playing on a swing.
explanation_1: Group of kids are some kids, and tire swing is a type of swing.
explanation_2: "Some kids" is a rephrasing of "group of kids." Plus, a tire swing is a type of swing.
explanation_3: The swing the children are playing on is made from a tire.
premise_logic: exists e1 x1 x2 x3 x4.(on(e1,x3) & n_swing(x3) & of(x3,x4) & n_tire(x4) & Actor(e1,x1) & v_play(e1) & of(x1,x2) & n_kid(x2) & n_group(x1))
hypothesis_logic: exists e1 x1 x2.(on(e1,x2) & n_swing(x2) & Actor(e1,x1) & v_play(e1) & n_kid(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_play(e1) & on(e1,x3) & of(x3,x4) & of(x1,x2) & n_tire(x4) & n_swing(x3) & n_kid(x2) & n_group(x1) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2.(v_play(e1) & on(e1,x2) & n_swing(x2) & n_kid(x1) & Actor(e1,x1))