Riverside is a locality and its consensus geometry is derived from whosonfirst.
{"wof:statistical_gore":1,"mz:is_ceased":0,"geom:latitude":45.544916,"wof:coterminous":[404489441],"wof:name":"Riverside","counts:names_total":1,"wof:placetype":"locality","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191575,"country_id":85633793,"county_id":102086843,"localadmin_id":404489441,"locality_id":1729477623,"region_id":85688693}],"mz:is_deprecated":0,"mz:min_zoom":30,"lbl:latitude":45.544942,"geom:area":0.010742,"geom:longitude":-98.041336,"wof:id":1729477623,"geom:type":"Polygon","wof:lastmodified":1613764755,"wof:belongsto":[102191575,85633793,102086843,404489441,85688693],"mps:latitude":45.544942,"wof:repo":"whosonfirst-data-admin-us","src:geom":"whosonfirst","wof:country":"US","counts:names_preferred":1,"geom:area_square_m":9.3023603759545E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"US","src:geom_via":"uscensus","counts:names_languages":1,"geom:bbox":"-98.10324,45.501152,-97.979592,45.588713","name:eng_x_preferred":["Riverside"],"mps:longitude":-98.041333,"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":-98.041333,"wof:geomhash":"7cfce8b9814d8d2237180240d252b3b5","wof:parent_id":404489441,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"wof:placetype_id":102312317,"edtf:cessation":"uuuu"}