premise: A swimmer from Hungary is standing near the edge of the pool.
hypothesis: A swimmer from Germany is sitting near the edge of the pool.
explanation_1: The swimmer cannot be from Hungary and Germany simultaneously, and cannot be standing and sitting simultaneously
premise_logic: exists e1 x1 x2 x3 x4.(n_pool(x4) & n_edge(x3) & ne_geo_hungary(x2) & near(e1,x3) & of(x3,x4) & Actor(e1,x1) & v_stand(e1) & from(x1,x2) & n_swimmer(x1))
hypothesis_logic: exists e1 x1 x2 x3 x4.(n_pool(x4) & n_edge(x3) & ne_geo_germany(x2) & near(e1,x3) & of(x3,x4) & Actor(e1,x1) & v_sit(e1) & from(x1,x2) & n_swimmer(x1))
premise_sim: exists e1 x1 x2 x3 x4.(v_stand(e1) & of(x3,x4) & near(e1,x3) & ne_geo_hungary(x2) & n_swimmer(x1) & n_pool(x4) & n_edge(x3) & from(x1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1 x2 x3 x4.(v_sit(e1) & of(x3,x4) & near(e1,x3) & ne_geo_germany(x2) & n_swimmer(x1) & n_pool(x4) & n_edge(x3) & from(x1,x2) & Actor(e1,x1))