A tan dog is standing in front of some plants.
a dog about to eat some plants
A dog can stand in front of some plants even if the dog isn't about to eat the plants.
exists e1 s1 x1 x2 x3.(in(e1,x2) & of(x2,x3) & n_plant(x3) & n_front(x2) & Actor(e1,x1) & v_stand(e1) & n_dog(x1) & a_tan(s1) & Theme(s1,x1))
exists p1 s1 x1 x2.(a_topic(x1) & Topic(s1,p1) & Actor(s1,x2) & a_about(s1) & exists e1 x3.(Theme(e1,x3) & Actor(e1,x2) & v_eat(e1) & n_plant(x3)) & (x1 = x2) & n_dog(x1))