Adda is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":6.89244,"gn:name":"Adda","wof:name":"Adda","counts:names_total":12,"gn:feature_code":"PPL","name:ceb_x_preferred":["Adda"],"gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191573,"country_id":85632735,"county_id":1108564431,"locality_id":1209848611,"region_id":85675395}],"gn:dem":285,"mz:min_zoom":12,"lbl:min_zoom":13.5,"name:por_x_preferred":["Adda"],"geom:area":0,"name:bre_x_preferred":["Adda"],"gn:admin2_code":"14015.0","gn:latitude":6.89244,"gn:asciiname":"Adda","lbl:bbox":"7.55247,6.87244,7.59247,6.91244","counts:concordances_total":1,"gn:country_code":"NG","geom:type":"Point","wof:lastmodified":1566652409,"gn:admin1_code":"47.0","wof:belongsto":[102191573,85632735,85675395,1108564431],"name:ron_x_preferred":["Adda"],"name:rus_x_preferred":["Адда"],"wof:repo":"whosonfirst-data-admin-ng","wof:country":"NG","counts:names_preferred":12,"geom:area_square_m":0,"name:swe_x_preferred":["Adda"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NG","geom:bbox":"7.57247,6.89244,7.57247,6.89244","name:spa_x_preferred":["Adda"],"wof:superseded_by":[],"name:fra_x_preferred":["Adda"],"name:nld_x_preferred":["Adda"],"wof:geomhash":"f0f3ad517c3c2049334a7f991b16b7e2","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","name:ita_x_preferred":["Adda"],"gn:longitude":7.57247,"mz:is_deprecated":0,"gn:modification_date":"2016-01-30","geom:longitude":7.57247,"wof:id":1209848611,"wof:concordances":{"gn:id":2352565},"src:geom":"geonames","name:pol_x_preferred":["Adda"],"gn:geonameid":2352565,"wof:tags":[],"counts:names_languages":12,"wof:supersedes":[],"wof:parent_id":1108564431,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Africa/Lagos","edtf:cessation":"uuuu","name:deu_x_preferred":["Adda"]}