A family sits in the grass in a park in India.
Some people wait for their food to arrive in the park.
People sitting in the grass in a park need not be waiting for their food to arrive.
exists e1 x1 x2 x3 x4.(ne_geo_india(x4) & n_grass(x2) & in(e1,x4) & in(e1,x3) & n_park(x3) & in(e1,x2) & Actor(e1,x1) & v_sit(e1) & n_family(x1))
exists e1 p1 x1 x2 x3.(n_park(x3) & for(e1,x2) & n_food(x2) & of(x2,x1) & n_thing(x1) & Topic(e1,p1) & Actor(e1,x1) & v_wait(e1) & exists e2.(in(e2,x3) & Actor(e2,x1) & v_arrive(e2)) & n_people(x1))