premise: A squirrel stands on its hind legs in the grass at the edge of a road.
hypothesis: A squirrel is situated in an upright position near the road.
explanation_1: Standing on its hind legs is an upright position.  Edge of the road is still near the road.
explanation_2: A squirrel on its hind legs is in an upright position.
explanation_3: If the squirrel is on it's hind legs it is upright.
premise_logic: exists e1 x1 x2 x3 x4 x5 x6.(n_edge(x5) & n_grass(x4) & at(e1,x5) & of(x5,x6) & n_road(x6) & on(e1,x2) & in(x2,x4) & n_leg(x2) & of(x2,x3) & n_hind(x3) & of(x2,x1) & n_thing(x1) & Actor(e1,x1) & v_stand(e1) & n_squirrel(x1))
hypothesis_logic: exists e1 s1 x1 x2 x3.(n_road(x3) & in(e1,x2) & near(x2,x3) & n_position(x2) & a_upright(s1) & Theme(s1,x2) & Theme(e1,x1) & v_situate(e1) & n_squirrel(x1))
premise_sim: exists e1 x1 x2 x3 x4 x5 x6.(v_stand(e1) & on(e1,x2) & of(x5,x6) & of(x2,x3) & of(x2,x1) & n_thing(x1) & n_squirrel(x1) & n_road(x6) & n_leg(x2) & n_hind(x3) & n_grass(x4) & n_edge(x5) & in(x2,x4) & at(e1,x5) & Actor(e1,x1))
hypothesis_sim: exists e1 s1 x1 x2 x3.(v_situate(e1) & near(x2,x3) & n_squirrel(x1) & n_road(x3) & n_position(x2) & in(e1,x2) & a_upright(s1) & Theme(s1,x2) & Theme(e1,x1))