A man painting on the floor.
A man is painted the Mona Lisa on the floor of a restaurant.
The man could have painted anything, not just the Mona Lisa on the restaurant floor.
exists x1 x2 x3.(n_floor(x3) & a_topic(x1) & on(x1,x3) & n_painting(x1) & of(x1,x2) & n_man(x2))
exists e1 x1 x2 x3 x4 x5.(n_floor(x4) & ne_geo_lisa(x2) & (x2 = x3) & ne_geo_mona(x3) & Recipient(e1,x2) & Theme(e1,x1) & v_paint(e1) & on(x2,x4) & of(x4,x5) & n_restaurant(x5) & n_man(x1))