MediaWiki:Apihelp-categorytree-param-category
2-604, 194-41, Osongsaengmyeong 1-ro, Osong-eup, Heungdeok-gu, Cheongju-si, Chungcheongbuk-do
Tel)+82 043-235-8687 Fax)+82 043-235-8688
Title in the category namespace, prefix will be ignored if given.
