272-0824 is a postalcode and its consensus geometry is derived from gn.
{"gn:adm1_code":"","gn:adm2_name":"Ichikawashi","mz:is_ceased":0,"geom:latitude":35.7309,"gn:name":"Sugano","wof:name":"272-0824","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":"102191569","country_id":"85632429","locality_id":102031725,"postalcode_id":538174839,"region_id":85672797}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":139.9223,"wof:id":538174839,"counts:concordances_total":1,"geom:type":"Point","wof:lastmodified":1474577262,"wof:belongsto":["102191569",102031725,"85632429",85672797],"gn:accuracy":"","gn:adm1_name":"Chibaken","wof:concordances":{"gp:id":"26231864"},"wof:repo":"whosonfirst-data-postalcode-jp","gn:adm3_name":"","src:geom":"gn","wof:country":"JP","counts:names_preferred":0,"gn:adm3_code":"","gp:parent_id":"28410861","wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"JP","counts:names_languages":0,"geom:bbox":"139.9223,35.7309,139.9223,35.7309","gn:adm2_code":"","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"5db941531cd87e516b34f6a83b2ec025","wof:parent_id":102031725,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}