{"url":"https://taginfo.geofabrik.de/api/4/keys/similar","data_until":"2026-04-21T16:50:23Z","total":4,"data":[{"key_common":"name","key_rare":"date","count_all_common":63663,"count_all_rare":2,"similarity":2},{"key_common":"name","key_rare":"home","count_all_common":63663,"count_all_rare":4,"similarity":2},{"key_common":"name","key_rare":"ramp","count_all_common":63663,"count_all_rare":3,"similarity":2},{"key_common":"source","key_rare":"Source","count_all_common":49272,"count_all_rare":1,"similarity":0}]}