A male weimaraner with a clipped tail is walking through a river.
A weimaraner walks in the river.
A weimaraner walks in the river is a less descriptive way of saying the same thing.
exists e1 s1 s2 x1 x2 x3.(through(e1,x3) & n_river(x3) & Actor(e1,x1) & v_walk(e1) & with(x1,x2) & n_tail(x2) & a_clipped(s2) & Theme(s2,x2) & n_weimaraner(x1) & a_male(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_river(x2) & in(e1,x2) & Actor(e1,x1) & v_walk(e1) & n_weimaraner(x1))