Flatville is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":40.23948,"gn:name":"Flatville","wof:name":"Flatville","counts:names_total":0,"gn:feature_code":"PPL","gn:admin3_code":"15976.0","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102081657,"localadmin_id":404496213,"locality_id":1293909169,"region_id":85688697}],"gn:dem":211,"gn:elevation":"209.0","mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:admin2_code":"19.0","gn:latitude":40.23948,"gn:asciiname":"Flatville","lbl:bbox":"-88.07921,40.21948,-88.03921,40.25948","counts:concordances_total":2,"gn:country_code":"US","geom:type":"Point","wof:lastmodified":1613709495,"gn:admin1_code":"IL","wof:belongsto":[85688697,102191575,404496213,85633793,102081657],"wof:repo":"whosonfirst-data-admin-us","wof:country":"US","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","geom:bbox":"-88.05921,40.23948,-88.05921,40.23948","wof:superseded_by":[],"wof:geomhash":"81405ebd4f7bf0685dbd610d39050502","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":-88.05921,"mz:is_deprecated":0,"gn:modification_date":"2017-05-23","geom:longitude":-88.05921,"wof:id":1293909169,"wof:concordances":{"gn:id":4892646,"wk:page":"Flatville%2C_Illinois"},"src:geom":"geonames","gn:geonameid":4892646,"wof:tags":[],"counts:names_languages":0,"wof:supersedes":[],"wof:parent_id":404496213,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"America/Chicago","edtf:cessation":"uuuu"}