text: 6075191 is not properly associated to Kyiv Oblast (71248).
  6075191 was dupe with 2190496 which has been changed to admin-level 9 (was 6).
  ukrstat.org ony refers Обухівський район which is 1745149 and does NOT contain a separation for the city.
  As such, I recommend to delete (merge?) 6075191 as dupe with . I also recommend to leave 2190496 as admin-level 9. But then 1745149 shall be changed to cover the former 2190496 region as well (which is inside it's boundaries.