Masan-dong is a locality and its consensus geometry is derived from geonames.
{"gn:population":0,"geom:latitude":35.58972,"gn:name":"Masan-dong","wof:name":"Masan-dong","counts:names_total":2,"gn:feature_code":"PPL","gn:feature_class":"P","mz:is_current":-1,"wof:hierarchy":[{"continent_id":102191569,"country_id":85632231,"county_id":890472469,"locality_id":1310562911,"region_id":85673215}],"gn:dem":258,"mz:min_zoom":12,"lbl:min_zoom":13.5,"geom:area":0,"gn:latitude":35.58972,"gn:asciiname":"Masan-dong","lbl:bbox":"127.74778,35.56972,127.78778,35.60972","counts:concordances_total":1,"gn:country_code":"KR","geom:type":"Point","wof:lastmodified":1566589298,"gn:admin1_code":"20.0","wof:belongsto":[102191569,85632231,85673215,890472469],"wof:repo":"whosonfirst-data-admin-kr","wof:country":"KR","counts:names_preferred":0,"geom:area_square_m":0,"counts:names_variant":2,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"KR","geom:bbox":"127.76778,35.58972,127.76778,35.58972","wof:superseded_by":[],"wof:geomhash":"935ff5d957cf793f6ccd522f09ba4b8d","name:und_x_variant":["Masan","Masan-dong"],"wof:placetype_id":102312317,"mz:is_ceased":0,"lbl:max_zoom":18,"wof:placetype":"locality","gn:longitude":127.76778,"gn:cc2":"KR","mz:is_deprecated":0,"gn:modification_date":"2012-01-19","geom:longitude":127.76778,"wof:id":1310562911,"wof:concordances":{"gn:id":1894105},"src:geom":"geonames","gn:geonameid":1894105,"wof:tags":[],"counts:names_languages":1,"wof:supersedes":[],"wof:parent_id":890472469,"wof:placetype_names":["locality"],"mz:hierarchy_label":1,"gn:timezone":"Asia/Seoul","edtf:cessation":"uuuu"}