Castiglioni is a locality and its consensus geometry is derived from geonames.
{"gn:population":12,"geom:latitude":43.45836,"gn:name":"Castiglioni","wof:name":"Castiglioni","counts:names_total":0,"gn:feature_code":"PPL","gn:admin3_code":"42044.0","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633253,"localadmin_id":404458577,"locality_id":1309900843,"macroregion_id":404227515,"region_id":85685379}],"gn:dem":595,"mz:min_zoom":11,"lbl:min_zoom":13,"geom:area":0,"gn:admin2_code":"AN","gn:latitude":43.45836,"gn:asciiname":"Castiglioni","lbl:bbox":"12.77686,43.43836,12.81686,43.47836","counts:concordances_total":1,"gn:country_code":"IT","geom:type":"Point","wof:lastmodified":1566722990,"gn:admin1_code":"10.0","wof:belongsto":[85685379,102191581,404458577,85633253,404227515],"wof:repo":"whosonfirst-data-admin-it","wof:country":"IT","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"IT","geom:bbox":"12.79686,43.45836,12.79686,43.45836","wof:superseded_by":[],"wof:geomhash":"e1dff16e7a66f398409a766a443cb02a","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"src:population":"geonames","wof:placetype":"locality","gn:longitude":12.79686,"mz:is_deprecated":0,"gn:modification_date":"2014-05-03","geom:longitude":12.79686,"wof:population":12,"wof:id":1309900843,"wof:concordances":{"gn:id":9032826},"src:geom":"geonames","gn:geonameid":9032826,"wof:tags":[],"wof:population_rank":1,"counts:names_languages":0,"wof:supersedes":[],"wof:parent_id":404458577,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Rome","edtf:cessation":"uuuu"}