Someone connecting multiple wires to a board with pins in it.
A human connecting
A human fits the broad category of someone and is connecting wires.
exists e1 x1 x2 x3 x4.(a_topic(x1) & with(x1,x4) & in(x4,x1) & n_thing(x1) & n_pin(x4) & to(x1,x3) & n_board(x3) & n_wire(x1) & of(x1,x2) & n_multiple(x2) & Actor(e1,x1) & v_connect(e1))
exists s1 x1.(a_topic(x1) & n_connect(x1) & a_human(s1) & Theme(s1,x1))