Mierzejewo is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":51.83704,"gn:name":"Mierzejewo","wof:name":"Mierzejewo","counts:names_total":3,"gn:feature_code":"PPL","gn:admin3_code":"301301.0","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633723,"county_id":102079821,"localadmin_id":1125288787,"locality_id":1225871419,"region_id":85687323}],"gn:dem":104,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:admin2_code":"3013.0","gn:latitude":51.83704,"gn:asciiname":"Mierzejewo","lbl:bbox":"16.79601,51.81704,16.83601,51.85704","counts:concordances_total":2,"gn:country_code":"PL","geom:type":"Point","wof:lastmodified":1570050638,"gn:admin1_code":"86.0","wof:belongsto":[85687323,102191581,1125288787,85633723,102079821],"wof:repo":"whosonfirst-data-admin-pl","wof:country":"PL","counts:names_preferred":3,"geom:area_square_m":0,"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"PL","name:ukr_x_preferred":["Межеєво"],"geom:bbox":"16.81601,51.83704,16.81601,51.83704","wof:superseded_by":[],"name:fra_x_preferred":["Mierzejewo"],"wof:geomhash":"53afd9c070b0f7e1450291e37cb4f0dd","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":16.81601,"mz:is_deprecated":0,"gn:modification_date":"2015-09-05","geom:longitude":16.81601,"wof:id":1225871419,"wof:concordances":{"gn:id":3091891,"wk:page":"Mierzejewo%2C_Greater_Poland_Voivodeship"},"src:geom":"geonames","name:pol_x_preferred":["Mierzejewo"],"gn:geonameid":3091891,"wof:tags":[],"counts:names_languages":3,"wof:supersedes":[],"wof:parent_id":1125288787,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Warsaw","edtf:cessation":"uuuu"}