{"url":"https://taginfo.geofabrik.de/api/4/keys/similar","data_until":"2026-04-16T00:34:11Z","total":2,"data":[{"key_common":"name","key_rare":"male","count_all_common":17619,"count_all_rare":6,"similarity":2},{"key_common":"name","key_rare":"ramp","count_all_common":17619,"count_all_rare":3,"similarity":2}]}