premise: A person powerwashing stairs leading down to a pool.
hypothesis: a worker cleans near the pool
explanation_1: Worker, refers to the the person powerwashing the stairs.
explanation_2: Powerwashing implies that the person is cleaning and it's leading down to the pool which means it is near the pool.
explanation_3: Powerwashing is a type of cleaning.
premise_logic: exists e2 e1 s1 x1 x2 x3 x4 x5.(a_topic(x1) & Theme(e2,x3) & Actor(e2,x2) & v_powerwash(e2) & to(e1,x5) & n_pool(x5) & a_down(s1) & Manner(e1,s1) & Actor(e1,x4) & v_lead(e1) & (x3 = x4) & n_stair(x3) & (x1 = x2) & n_person(x1))
hypothesis_logic: exists x1 x2 x3.(n_pool(x3) & a_topic(x1) & near(x1,x3) & n_clean(x1) & of(x1,x2) & n_worker(x2))
premise_sim: exists e2 e1 s1 x1 x2 x3 x4 x5.(v_powerwash(e2) & v_lead(e1) & to(e1,x5) & n_stair(x3) & n_pool(x5) & n_person(x1) & a_topic(x1) & a_down(s1) & Theme(e2,x3) & Manner(e1,s1) & Actor(e2,x2) & Actor(e1,x4) & (x3 = x4) & (x1 = x2))
hypothesis_sim: exists x1 x2 x3.(of(x1,x2) & near(x1,x3) & n_worker(x2) & n_pool(x3) & n_clean(x1) & a_topic(x1))