Telephone wires are visible.
The telephone wires are sealed up inside of a black bag.
Visible is different than sealed up.
exists s1 x1 x2.(Theme(s1,x1) & a_visible(s1) & n_wire(x1) & (x1 = x2) & ne_nam_telephone(x2))
exists e1 s1 s2 s3 x1 x2 x3.(n_wire(x1) & of(x1,x2) & n_telephone(x2) & a_inside(s3) & Manner(e1,s3) & a_up(s2) & Manner(e1,s2) & of(e1,x3) & n_bag(x3) & a_black(s1) & Theme(s1,x3) & Theme(e1,x1) & v_seal(e1))