Denver is a locality and its consensus geometry is derived from whosonfirst.
{"wof:statistical_gore":1,"mz:is_ceased":0,"geom:latitude":46.239543,"wof:coterminous":[404479469],"wof:name":"Denver","counts:names_total":1,"wof:placetype":"locality","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102082115,"localadmin_id":404479469,"locality_id":1729454083,"region_id":85688525}],"mz:is_deprecated":0,"mz:min_zoom":30,"lbl:latitude":46.239535,"geom:area":0.010703,"geom:longitude":-97.944605,"wof:id":1729454083,"geom:type":"Polygon","wof:lastmodified":1613765128,"wof:belongsto":[102191575,85633793,102082115,404479469,85688525],"mps:latitude":46.239535,"wof:repo":"whosonfirst-data-admin-us","src:geom":"whosonfirst","wof:country":"US","counts:names_preferred":1,"geom:area_square_m":9.1532756140618E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","src:geom_via":"uscensus","counts:names_languages":1,"geom:bbox":"-98.006993,46.196457,-97.881302,46.282626","name:eng_x_preferred":["Denver"],"mps:longitude":-97.944609,"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-97.944609,"wof:geomhash":"c228eb118be9daf174a54d3621257e7c","wof:parent_id":404479469,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"wof:placetype_id":102312317,"edtf:cessation":"uuuu"}