A man with a canoe is on the beach with a tent set up.
There is a man camping by the sea.
There is nothing to indicate that the beach is by the sea.
exists p1 x1 x2 x3.(n_beach(x3) & exists e1 s1 x4 x5.(on(x1,x3) & with(x3,x4) & a_up(s1) & Manner(e1,s1) & Theme(e1,x5) & v_set(e1) & (x4 = x5) & n_tent(x4)) & with(x1,x2) & n_canoe(x2) & n_man(x1))
exists p1 x1 x4.(n_sea(x4) & exists x2 x3.((x1 = x2) & by(x2,x4) & n_camping(x2) & of(x2,x3) & n_man(x3)))