A woman lays on a floating platform in the middle of a body of water.
A person in the middle of a lake, sunbathing on a raft.
One cannot assume that the body of water is a lake or that the woman is sunbathing.
exists e1 s1 x1 x2 x3 x4 x5.(n_middle(x3) & in(e1,x3) & of(x3,x4) & of(x4,x5) & n_water(x5) & n_body(x4) & on(e1,x2) & n_platform(x2) & a_floating(s1) & Theme(s1,x2) & Actor(e1,x1) & v_lay(e1) & n_woman(x1))
exists e1 x1 x2 x3 x4 x5.(n_middle(x2) & a_topic(x1) & on(e1,x5) & n_raft(x5) & Actor(e1,x4) & v_sunbathe(e1) & (x1 = x4) & in(x1,x2) & of(x2,x3) & n_lake(x3) & n_person(x1))