Matching of type between OSM and Geonames

Hi everyone,

I have an answerd about the types between geonames and OSM. Someone knows if it exists one database of correspondances of types between geonames and OSM. For exemple in OSM when we want to track a restaurant we usually use amenity=restaurant and in Geonames the type corresponds to RE.

It's possible that someone make this match between the tags?

Thanks! Sorry for my english..