Gulou is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"name:jpn_x_preferred":["鼓楼区"],"geom:latitude":23.61635,"gn:name":"Gulou","wof:name":"Gulou","counts:names_total":12,"gn:feature_code":"PPL","name:ceb_x_preferred":["Gulou"],"gn:feature_class":"P","mz:is_current":-1,"name:vie_x_preferred":["Cổ Lâu"],"wof:hierarchy":[{"continent_id":102191569,"country_id":85632695,"county_id":890514727,"empire_id":136253041,"locality_id":1343511291,"region_id":85669743}],"gn:dem":255,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"name:kor_x_preferred":["구러우구"],"gn:latitude":23.61635,"gn:asciiname":"Gulou","lbl:bbox":"112.57659,23.59635,112.61659,23.63635","counts:concordances_total":1,"gn:country_code":"CN","geom:type":"Point","wof:lastmodified":1566661565,"gn:admin1_code":"30.0","wof:belongsto":[85669743,102191569,85632695,136253041,890514727],"name:rus_x_preferred":["Гулоу"],"wof:repo":"whosonfirst-data-admin-cn","wof:country":"CN","counts:names_preferred":11,"geom:area_square_m":0,"name:swe_x_preferred":["Gulou"],"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"CN","geom:bbox":"112.59659,23.61635,112.59659,23.61635","wof:superseded_by":[],"name:fra_x_preferred":["Gulou"],"wof:geomhash":"376b305df4ef883bb697eea46f3acf96","wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","name:zho_x_preferred":["古楼"],"gn:longitude":112.59659,"name:nor_x_preferred":["Gulou"],"mz:is_deprecated":0,"gn:modification_date":"2012-01-20","geom:longitude":112.59659,"wof:id":1343511291,"name:eus_x_preferred":["Gulou"],"wof:concordances":{"gn:id":6970258},"src:geom":"geonames","name:zho_x_variant":["鼓楼区"],"gn:geonameid":6970258,"wof:tags":[],"counts:names_languages":11,"wof:supersedes":[],"wof:parent_id":890514727,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Asia/Shanghai","edtf:cessation":"uuuu","name:deu_x_preferred":["Gulou"]}