A woman performing with a guitar on a crowded street.
A woman performs with a guitar outside.
A crowded Street implies  being outside
exists e1 s1 x1 x2 x3 x4.(a_topic(x1) & with(e1,x3) & on(x3,x4) & n_street(x4) & a_crowded(s1) & Theme(s1,x4) & n_guitar(x3) & Actor(e1,x2) & v_perform(e1) & (x1 = x2) & n_woman(x1))
exists e1 x1 x2 x3.(with(e1,x2) & n_outside(x2) & of(x2,x3) & n_guitar(x3) & Actor(e1,x1) & v_perform(e1) & n_woman(x1))