People walking and running along park path.
People inside a house party
People outside on a park path cannot be inside at a party.
exists e1 e2 x1 x2 x3 x4.(along(e2,x3) & n_path(x3) & of(x3,x4) & n_park(x4) & Actor(e2,x2) & v_run(e2) & n_people(x2) & Actor(e1,x1) & v_walk(e1) & n_people(x1))
exists x1 x2 x3.(a_topic(x1) & inside(x1,x2) & n_party(x2) & of(x2,x3) & n_house(x3) & n_people(x1))