A man fishing in a boat with mountains in the background.
The man is fishing with a worm looking to catch a pike.
Not all men fish with a worm or for a pike.
exists x1 x2 x3 x4 x5.(n_background(x5) & a_topic(x1) & in(x1,x3) & with(x3,x4) & in(x4,x5) & n_mountain(x4) & n_boat(x3) & n_fishing(x1) & of(x1,x2) & n_man(x2))
exists e2 e1 p1 x1 x2 x3.(n_man(x1) & with(e1,x2) & Topic(e2,p1) & Actor(e2,x3) & v_look(e2) & exists e3 x4.(Theme(e3,x4) & Actor(e3,x3) & v_catch(e3) & n_pike(x4)) & (x2 = x3) & n_worm(x2) & Actor(e1,x1) & v_fish(e1))