A painter painting the side of a building.
People are remodeling a building.
Painting does not imply remodeling.
exists e1 x1 x2 x3 x4.(n_side(x3) & a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_paint(e1) & of(x3,x4) & n_building(x4) & (x1 = x2) & n_painter(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_remodel(e1) & n_building(x2) & n_people(x1))