A man gets ready to throw a stick for his waiting dog.
A dog and it's owner are playing fetch together.
Getting ready to throw a stick does not imply they are playing fetch together.
exists e1 e3 p1 x1 x3.(exists p2 s1.(Topic(s1,p2) & Actor(s1,x1) & a_ready(s1) & exists e2 x2.(for(e2,x3) & Theme(e2,x2) & Actor(e2,x1) & v_throw(e2) & n_stick(x2))) & n_dog(x3) & Actor(e3,x3) & v_wait(e3) & of(x3,x1) & n_male(x1) & Topic(e1,p1) & Actor(e1,x1) & v_get(e1) & n_man(x1))
exists p1 x1 x2.(exists e1 s1 x3 x4 x5.((x1 = x3) & a_together(s1) & Manner(e1,s1) & Theme(e1,x5) & Actor(e1,x4) & v_play(e1) & n_fetch(x5) & (x3 = x4) & n_owner(x3)) & subset_of(x2,x1) & n_thing(x2) & n_dog(x2))