Serkovo is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":54.46236,"gn:name":"Serkovo","wof:name":"Serkovo","counts:names_total":1,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85632685,"county_id":1108736441,"empire_id":874393555,"locality_id":1209931429,"region_id":85688161}],"gn:dem":134,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":54.46236,"gn:asciiname":"Serkovo","lbl:bbox":"38.74896,54.44236,38.78896,54.48236","counts:concordances_total":1,"gn:country_code":"RU","geom:type":"Point","wof:lastmodified":1566624395,"gn:admin1_code":"47","wof:belongsto":[85688161,102191581,85632685,874393555,1108736441],"name:rus_x_preferred":["Серково"],"wof:repo":"whosonfirst-data-admin-ru","wof:country":"RU","counts:names_preferred":1,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"RU","geom:bbox":"38.76896,54.46236,38.76896,54.46236","wof:superseded_by":[],"wof:geomhash":"8c3239c40912f405940b633fbe2ee546","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":38.76896,"mz:is_deprecated":0,"gn:modification_date":"2012-01-17","geom:longitude":38.76896,"wof:id":1209931429,"wof:concordances":{"gn:id":496588},"src:geom":"geonames","gn:geonameid":496588,"wof:tags":[],"counts:names_languages":1,"wof:supersedes":[],"wof:parent_id":1108736441,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Moscow","edtf:cessation":"uuuu"}