Gryaznukha is a locality and its consensus geometry is derived from quattroshapes.
{"geom:latitude":54.673332,"qs:loc_alt":"Грязнуха","wof:name":"Gryaznukha","counts:names_total":10,"name:ceb_x_preferred":["Gryaznukha"],"name:kaz_x_preferred":["Грязнуха"],"wd:wordcount":40,"mz:is_current":-1,"name:bak_x_preferred":["Грязнуха"],"wof:hierarchy":[{"continent_id":102191581,"country_id":85632685,"county_id":1108736795,"empire_id":874393555,"locality_id":102009707,"region_id":85687907}],"mz:min_zoom":12,"lbl:latitude":54.673352,"lbl:min_zoom":13.5,"geom:area":2.86E-4,"qs:id":0,"gn:latitude":54.67519,"counts:concordances_total":3,"qs:adm0":"Russia","geom:type":"Polygon","wof:lastmodified":1690858835,"qs:a2":"Карсунский","qs:a1":"*Ульяновская область","wof:belongsto":[85687907,102191581,85632685,874393555,1108736795],"name:tat_x_preferred":["Грязнуха"],"name:rus_x_preferred":["Грязнуха"],"mps:latitude":54.673352,"qs:a0":"Российская Федерация","wof:repo":"whosonfirst-data-admin-ru","qs:loc":"GRYAZNUKHA","wof:country":"RU","counts:names_preferred":8,"geom:area_square_m":2044500.496616,"counts:names_variant":2,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"RU","geom:bbox":"48.953999,54.662693,48.980362,54.682499","name:eng_x_preferred":["Gryaznukha River"],"src:lbl_centroid":"mapshaper","wof:superseded_by":[],"wof:geomhash":"45ee7150a2304138c7a5de8b92e668dd","name:und_x_variant":["Staraya Gryaznukha"],"qs:pop":0,"wof:placetype_id":102312317,"qs:la_lc":"*","qs:level":"localadmin","mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":48.96159,"mz:is_deprecated":0,"qs:type":"д","geom:longitude":48.96636,"wof:id":102009707,"qs:source":"SUnknown","wof:concordances":{"gn:id":472222,"gp:id":90585361,"wd:id":"Q4151154"},"qs:a1r":"*","name:eng_x_variant":["Gryaznukha"],"src:geom":"quattroshapes","src:geom_alt":[],"wof:tags":[],"counts:names_languages":9,"mps:longitude":48.96616,"qs:a1_lc":"7300600001100","wof:supersedes":[],"lbl:longitude":48.96616,"name:cym_x_preferred":["Afon Gryaznukha"],"wof:parent_id":1108736795,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"name:gle_x_preferred":["Abhainn Gryaznukha"],"edtf:cessation":"uuuu"}