Hart is a locality and its consensus geometry is derived from geonames.
{"gn:population":134,"geom:latitude":46.66667,"name:nds_x_preferred":["Hart"],"gn:name":"Hart","wof:name":"Hart","counts:names_total":18,"gn:feature_code":"PPL","name:ceb_x_preferred":["Hart"],"name:slv_x_preferred":["Hart"],"gn:admin3_code":"20909.0","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85632785,"county_id":102049693,"localadmin_id":1108838397,"locality_id":1327440463,"region_id":85681655}],"name:srp_x_preferred":["Харт"],"gn:dem":425,"mz:min_zoom":11,"lbl:min_zoom":13,"name:por_x_preferred":["Hart"],"name:bel_x_preferred":["Харт"],"geom:area":0,"gn:admin2_code":"209","gn:latitude":46.66667,"gn:asciiname":"Hart","lbl:bbox":"14.89667,46.64667,14.93667,46.68667","counts:concordances_total":1,"gn:country_code":"AT","geom:type":"Point","name:ces_x_preferred":["Hart"],"wof:lastmodified":1566597119,"gn:admin1_code":"2.0","wof:belongsto":[85681655,102191581,1108838397,85632785,102049693],"name:rus_x_preferred":["Харт"],"wof:repo":"whosonfirst-data-admin-at","wof:country":"AT","counts:names_preferred":18,"geom:area_square_m":0,"name:swe_x_preferred":["Hart"],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"AT","name:ukr_x_preferred":["Харт"],"geom:bbox":"14.91667,46.66667,14.91667,46.66667","name:spa_x_preferred":["Hart"],"wof:superseded_by":[],"name:fra_x_preferred":["Hart"],"name:nld_x_preferred":["Hart"],"wof:geomhash":"686a176e6e173a5eed0b305a13eb0337","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"src:population":"geonames","wof:placetype":"locality","name:ita_x_preferred":["Hart"],"gn:longitude":14.91667,"mz:is_deprecated":0,"gn:modification_date":"2018-07-28","geom:longitude":14.91667,"wof:population":134,"wof:id":1327440463,"wof:concordances":{"gn:id":2776836},"src:geom":"geonames","name:pol_x_preferred":["Hart"],"name:bul_x_preferred":["Харт"],"name:fin_x_preferred":["Hart"],"gn:geonameid":2776836,"wof:tags":[],"wof:population_rank":1,"counts:names_languages":18,"wof:supersedes":[],"wof:parent_id":1108838397,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Europe/Vienna","edtf:cessation":"uuuu","name:deu_x_preferred":["Hart"]}