Greenfield is a localadmin and its consensus geometry is derived from uscensus.
{"name:jpn_x_preferred":["グリーンフィールド"],"geom:latitude":42.961892,"name:vol_x_preferred":["Greenfield"],"wof:name":"Greenfield","counts:names_total":20,"name:ceb_x_preferred":["Greenfield"],"uscensus:name":"Greenfield","uscensus:geoid":5507931175,"mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102081837,"localadmin_id":404494171,"region_id":85688517}],"uscensus:namelsad":"Greenfield city","label:fra_x_preferred_placetype":["commune"],"name:srp_x_preferred":["Гринфилд"],"qs:a2_lc":"55079","wof:geom_alt":["quattroshapes"],"mz:min_zoom":9,"lbl:latitude":42.960407,"lbl:min_zoom":10,"name:por_x_preferred":["Greenfield"],"qs:adm0_a3":"USA","geom:area":0.003297,"label:eng_x_preferred_placetype":["city"],"name:kor_x_preferred":["그린필드"],"qs:la":"Greenfield","counts:concordances_total":1,"qs:adm0":"United States","geom:type":"Polygon","name:ces_x_preferred":["Greenfields"],"wof:lastmodified":1722578258,"qs:a2":"Milwaukee","qs:a1":"Wisconsin","wof:belongsto":[102191575,85633793,102081837,85688517],"name:rus_x_preferred":["Гринфилд"],"mps:latitude":42.960407,"qs:a0":"United States","wof:repo":"whosonfirst-data-admin-us","wof:country":"US","counts:names_preferred":20,"geom:area_square_m":2.9831524367092E7,"name:swe_x_preferred":["Greenfield"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","name:ukr_x_preferred":["Грінфілд"],"geom:bbox":"-88.06929,42.930372,-87.948513,42.988103","name:eng_x_preferred":["Greenfield"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"name:fra_x_preferred":["Greenfield"],"name:nld_x_preferred":["Greenfield"],"wof:geomhash":"8bd724963ebf6c1359e7ac839d6380ab","name:fas_x_preferred":["گرینفیلد"],"qs:pop":36720,"wof:placetype_id":404221409,"qs:la_lc":"5507931175","qs:level":"localadmin","wof:statistical_gore":1,"mz:is_ceased":0,"lbl:max_zoom":14,"src:population":"uscensus","src:population_date":"2023","uscensus:statefp":55,"wof:placetype":"localadmin","name:ita_x_preferred":["Greenfield"],"mz:is_deprecated":0,"qs:type":"city","geom:longitude":-88.005122,"wof:population":36916,"wof:id":404494171,"qs:source":"US Census","wof:concordances":{"uscensus:geoid":"5507931175"},"name:cat_x_preferred":["Greenfield"],"src:geom":"uscensus","src:geom_alt":["quattroshapes"],"name:pol_x_preferred":["Greenfield"],"name:fin_x_preferred":["Greenfield"],"wof:tags":[],"name:urd_x_preferred":["گرین فیلڈ"],"wof:population_rank":7,"counts:names_languages":20,"uscensus:population":36916,"mps:longitude":-88.004322,"qs:a1_lc":"55","wof:supersedes":[],"lbl:longitude":-88.004322,"uscensus:population_date":"2023","wof:parent_id":102081837,"wof:placetype_names":["localadmin"],"mz:hierarchy_label":0,"uscensus:countyfp":79,"uscensus:funcstat":"F","edtf:cessation":"uuuu","name:deu_x_preferred":["Greenfield"]}