A dog runs through a field.
A dog eats in the kitchen.
A dog cannot eats and runs at the same time.  A field is outside and a kitchen is found inside.
exists e1 x1 x2.(through(e1,x2) & n_field(x2) & Actor(e1,x1) & v_run(e1) & n_dog(x1))
exists e1 x1 x2.(n_kitchen(x2) & in(e1,x2) & Actor(e1,x1) & v_eat(e1) & n_dog(x1))