Trostniki is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":54.36822,"gn:name":"Trostniki","wof:name":"Trostniki","counts:names_total":4,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85632685,"county_id":890483451,"empire_id":874393555,"locality_id":1326488507,"region_id":85688215}],"gn:dem":43,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":54.36822,"gn:asciiname":"Trostniki","lbl:bbox":"21.13726,54.34822,21.17726,54.38822","counts:concordances_total":1,"gn:country_code":"RU","geom:type":"Point","wof:lastmodified":1566614291,"gn:admin1_code":"23","wof:belongsto":[85688215,102191581,85632685,874393555,890483451],"wof:repo":"whosonfirst-data-admin-ru","wof:country":"RU","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":4,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"RU","geom:bbox":"21.15726,54.36822,21.15726,54.36822","wof:superseded_by":[],"wof:geomhash":"7257ebde43411bb255229677e87fbd5f","name:und_x_variant":["Schakenhof","Shakenkhof","Schakendorf","Trostniki"],"wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":21.15726,"mz:is_deprecated":0,"gn:modification_date":"2012-01-17","geom:longitude":21.15726,"wof:id":1326488507,"wof:concordances":{"gn:id":481419},"src:geom":"geonames","gn:geonameid":481419,"wof:tags":[],"counts:names_languages":1,"wof:supersedes":[],"wof:parent_id":890483451,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Kaliningrad","edtf:cessation":"uuuu"}