A dog jumps and catches a Frisbee in the grass.
The dog lazily watches the children playing catch with the ball from the front porch
In one sentence the dog is actively playing as it jumps. In the second sentence the dog is passive and watches the children being active.
exists s1 x1 x2 x5.(n_grass(x5) & a_topic(s1) & all x3.(n_frisbee(x3) -> exists x4.(subset_of(x4,s1) & in(x4,x5) & for(x4,x3) & n_catch(x4))) & subset_of(x1,s1) & n_jump(x1) & of(x1,x2) & n_dog(x2))
exists e2 e1 s1 x1 x2 x3 x4 x5 x6.(n_porch(x5) & of(x5,x6) & n_front(x6) & n_ball(x4) & n_child(x2) & n_dog(x1) & for(e1,e2) & with(e2,x4) & from(x4,x5) & Theme(e2,x3) & Actor(e2,x1) & v_play(e2) & n_catch(x3) & a_lazily(s1) & Manner(e1,s1) & Theme(e1,x2) & Actor(e1,x1) & v_watch(e1))