In the Vinony graph
Vinony's link graph records 1 inbound reference to Koin, and connects out to Burkina Faso, geographic coordinate system and Nayala Province.
The entry is geolocated on the map in NAY.
It sits within the topics Nayala Province and Populated places in the Boucle du Mouhoun Region.
Vinony links it to 7 Wikipedia language editions.