ENSIKLOPEDIA Cari Tekan Enter untuk memulai pencarian cepat. Kembali ke Ensiklopedia Arsip Wikipedia Indonesia Wikipedia:WikiProject Portals/KeyNamespaces Wikipedia:WikiProject Portals/KeyNamespaces Four key namespaces of Wikipedia Portal namespace: The doorways to the encyclopedia. Contents/ (Outlines) → Featured content → Megaportals → Current events/ → Portals → Main namespace: The encyclopedia's articles. Category namespace: The network of classification systems to organize pages. Wikipedia namespace: The project's workspace, including WikiProjects on developing high quality articles in disciplinary subject areas and the Bookshelf.