A young guy jumping into the water.
A young man dives into the cold lake.
Not all jumps are dives. Not all bodies of water are a cold lake.
exists e1 s1 x1 x2 x3.(n_water(x3) & a_topic(x1) & into(e1,x3) & Actor(e1,x2) & v_jump(e1) & (x1 = x2) & n_guy(x1) & a_young(s1) & Theme(s1,x1))
exists s1 s2 x1 x2 x3.(n_lake(x3) & a_cold(s2) & Theme(s2,x3) & a_topic(x1) & into(x1,x3) & n_dive(x1) & of(x1,x2) & n_man(x2) & a_young(s1) & Theme(s1,x1))