Young boy running in the dirt with a small handheld shovel.
The boy is holding a shovel.
To say the boy is doing something with a small handheld shovel presupposes possession, and people usually hold such an implement if they possess it.
exists e1 s1 s2 x1 x2 x3 x4 x5.(n_dirt(x3) & a_topic(x1) & with(e1,x4) & n_shovel(x4) & of(x4,x5) & n_handheld(x5) & a_small(s2) & Theme(s2,x4) & in(e1,x3) & Actor(e1,x2) & v_run(e1) & (x1 = x2) & n_boy(x1) & a_young(s1) & Theme(s1,x1))
exists e1 x1 x2.(n_boy(x1) & Theme(e1,x2) & Actor(e1,x1) & v_hold(e1) & n_shovel(x2))