A girl with a purple shirt with a heart on it is making an electrical switch.
a girl is building something
There is no indication that the girl is building something.
exists e1 s1 s2 x1 x2 x3 x4.(Theme(e1,x4) & Actor(e1,x1) & v_make(e1) & n_switch(x4) & a_electrical(s2) & Theme(s2,x4) & with(x1,x2) & with(x2,x3) & on(x3,x1) & n_thing(x1) & n_heart(x3) & n_shirt(x2) & a_purple(s1) & Theme(s1,x2) & n_girl(x1))
exists e1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_build(e1) & n_thing(x2) & n_girl(x1))