Ya'erwan is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":36.3963,"gn:name":"Ya’erwan","wof:name":"Ya'erwan","counts:names_total":2,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191569,"country_id":85632695,"county_id":890512733,"empire_id":136253041,"locality_id":1293354753,"region_id":85669763}],"gn:dem":2306,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":36.3963,"gn:asciiname":"Ya'erwan","lbl:bbox":"105.63,36.3763,105.67,36.4163","counts:concordances_total":1,"gn:country_code":"CN","geom:type":"Point","wof:lastmodified":1566669195,"gn:admin1_code":"21.0","wof:belongsto":[85669763,102191569,85632695,136253041,890512733],"wof:repo":"whosonfirst-data-admin-cn","wof:country":"CN","counts:names_preferred":1,"geom:area_square_m":0,"counts:names_variant":1,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"CN","geom:bbox":"105.65,36.3963,105.65,36.3963","wof:superseded_by":[],"wof:geomhash":"3b9263f58f7187024541be1c427a8b34","name:und_x_variant":["Ya’erwan"],"wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","name:zho_x_preferred":["鸭儿湾"],"gn:longitude":105.65,"mz:is_deprecated":0,"gn:modification_date":"2015-04-10","geom:longitude":105.65,"wof:id":1293354753,"wof:concordances":{"gn:id":10204126},"src:geom":"geonames","gn:geonameid":10204126,"wof:tags":[],"counts:names_languages":2,"wof:supersedes":[],"wof:parent_id":890512733,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Asia/Shanghai","edtf:cessation":"uuuu"}