Pedestrians walk by outside a cafe.
People are walking on a city street.
Pedestrians imply people.
exists e1 s1 x1 x2.(outside(e1,x2) & n_cafe(x2) & a_by(s1) & Manner(e1,s1) & Theme(e1,x1) & v_walk(e1) & n_pedestrian(x1))
exists e1 x1 x2 x3.(on(e1,x2) & n_street(x2) & of(x2,x3) & n_city(x3) & Actor(e1,x1) & v_walk(e1) & n_people(x1))