premise: a biker rides down the street.
hypothesis: A biker is riding
explanation_1: A biker riding down the street implies that the biker is riding.
premise_logic: exists e1 x1 x2.(n_street(x2) & down(e1,x2) & Actor(e1,x1) & v_ride(e1) & n_biker(x1))
hypothesis_logic: exists e1 x1.(Actor(e1,x1) & v_ride(e1) & n_biker(x1))
premise_sim: exists e1 x1 x2.(v_ride(e1) & n_street(x2) & n_biker(x1) & down(e1,x2) & Actor(e1,x1))
hypothesis_sim: exists e1 x1.(v_ride(e1) & n_biker(x1) & Actor(e1,x1))