premise: A worker is doing a job on scaffolding.
hypothesis: A tall human working
explanation_1: Not all workers on scaffolding have to be tall or human.
explanation_2: Not all workers are tall.
explanation_3: Just because the person is doing scaffolding does not necessarily mean they are a tall person.
premise_logic: exists e1 x1 x2 x3.(Theme(e1,x2) & Actor(e1,x1) & v_do(e1) & on(x2,x3) & n_scaffolding(x3) & n_job(x2) & n_worker(x1))
hypothesis_logic: exists s1 s2 s3 x1.(a_topic(s1) & of(s1,x1) & n_working(x1) & a_human(s3) & Theme(s3,s1) & a_tall(s2) & Theme(s2,s1))
premise_sim: exists e1 x1 x2 x3.(v_do(e1) & on(x2,x3) & n_worker(x1) & n_scaffolding(x3) & n_job(x2) & Theme(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists s1 s2 s3 x1.(of(s1,x1) & n_working(x1) & a_topic(s1) & a_tall(s2) & a_human(s3) & Theme(s3,s1) & Theme(s2,s1))