A man holding a camera underwater.
a man holds a camera under the water in the ocean
A man holding a camera underwater does not indicate that he holds a camera under the water in the ocean
exists e1 x1 x2 x3 x4.(a_topic(x1) & Theme(e1,x3) & Actor(e1,x2) & v_hold(e1) & n_underwater(x3) & of(x3,x4) & n_camera(x4) & (x1 = x2) & n_man(x1))
exists e1 x1 x2 x3 x4.(n_ocean(x4) & n_water(x3) & under(e1,x3) & in(x3,x4) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_camera(x2) & n_man(x1))