Hoi,
I am giving a lot of attention to content that deals with Africa. At that I also target the Swahili wikipedia [1] (I have not filled in all the red links yet). At this moment I am adding information in Wikidata about Tanzanian wards based on sw.wikipedia categories and templates.
Many of the African language Wikipedias are struggling. By making the lists as complete as possible based on categories and lists, the information becomes more useful and better, it can be and is used in the same manner on multiple Wikipedias. At this moment zu yo en sw Wikipedia. As the information is made available using Listeria lists, the information gets updated as and when new information becomes available.
Another notion of mine is that it will help with individual info boxes eg for politicians, or indeed Tanzanian wards .. :)
NB I am a big fan of providing information using machine translation. However, PLEASE consider the lessons learned from the Cebuano Wikipedia and make the texts available in a cached way; not in the final form as saved text.
Thanks,
GerardM
PS when there is something where we can collaborate, please let me know.