I am trying to improve OpenStreetMap in Siem Reap, Cambodia.
A way I am doing this is to add temple locations. I hear that there is a dataset of temple locations available from Wikipedia (presumably amongst a broader dataset of POIs on Wikipedia).
How to extract these POIs from Wikipedia? Placeopedia used to have them, apparently, but now it's down.
One way I tried to do this was to download Wikipedia POIs in the Android app called OSMAND+. This, however, is in .OBF format.
Does anyone know how to convert from .OBF format to another one like .KML so I can view the file in JOSM and add missing temples?

