An person runs at the waters edge at the ocean.
Someone running on the beach.
Person on beach is relaxing.
exists e1 x1 x2 x3 x4.(n_ocean(x4) & n_edge(x2) & of(x2,x3) & n_waters(x3) & at(e1,x4) & at(e1,x2) & Actor(e1,x1) & v_run(e1) & n_person(x1))
exists e1 x1 x2 x3.(n_beach(x3) & a_topic(x1) & on(e1,x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_person(x1))