Antam is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":15.2755,"gn:name":"Antam","wof:name":"Antam","counts:names_total":0,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191573,"country_id":85632553,"county_id":890418903,"locality_id":1259869273,"region_id":85674521}],"gn:dem":239,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":15.2755,"gn:asciiname":"Antam","lbl:bbox":"0.6942,15.2555,0.7342,15.2955","counts:concordances_total":1,"gn:country_code":"ML","geom:type":"Point","wof:lastmodified":1566606618,"gn:admin1_code":"9.0","wof:belongsto":[102191573,85632553,85674521,890418903],"wof:repo":"whosonfirst-data-admin-ml","wof:country":"ML","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"ML","geom:bbox":"0.7142,15.2755,0.7142,15.2755","wof:superseded_by":[],"wof:geomhash":"ba88ee3bf141bfa0596bdb33614da884","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":0.7142,"mz:is_deprecated":0,"gn:modification_date":"2008-01-28","geom:longitude":0.7142,"wof:id":1259869273,"wof:concordances":{"gn:id":2461000},"src:geom":"geonames","gn:geonameid":2461000,"wof:tags":[],"counts:names_languages":0,"wof:supersedes":[],"wof:parent_id":890418903,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Africa/Bamako","edtf:cessation":"uuuu"}