A big brown dog floats in a canoe on the river at sunset.
The dog is outside in the evening.
dog floats in a canoe on the river at sunset means dog is outside in the evening
exists s1 s2 x1 x2 x3 x4 x5.(n_river(x4) & a_topic(x1) & in(x1,x3) & on(x3,x4) & at(x4,x5) & n_sunset(x5) & n_canoe(x3) & n_float(x1) & of(x1,x2) & n_dog(x2) & a_brown(s2) & Theme(s2,x1) & a_big(s1) & Theme(s1,x1))
exists s1 x1 x2.(n_evening(x2) & n_dog(x1) & in(s1,x2) & Theme(s1,x1) & a_outside(s1))