50140 is a postalcode and its consensus geometry is derived from frgov.
{"mz:is_ceased":0,"geom:latitude":48.632761,"wof:name":"50140","counts:names_total":0,"wof:placetype":"postalcode","frgov:DEP":"50","frgov:ID":"50140","frgov:_COL6":2643.084,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633147,"county_id":102068719,"empire_id":136253037,"localadmin_id":404349303,"macrocounty_id":404227695,"macroregion_id":1108826393,"postalcode_id":421302913,"region_id":85683489}],"mz:is_deprecated":0,"frgov:SURF":140.345606,"geom:area":0.017175,"geom:longitude":-0.939632,"wof:id":421302913,"frgov:LIB":"Mortain","counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1496506925,"wof:belongsto":[85683489,102191581,85633147,404349303,404227695,1108826393,136253037,102068719],"wof:concordances":{"gp:id":"12725374"},"wof:repo":"whosonfirst-data-postalcode-fr","src:geom":"frgov","wof:country":"FR","counts:names_preferred":0,"frgov:POP2010":5950,"gp:parent_id":"12591801","geom:area_square_m":1.40355408167894E8,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FR","counts:names_languages":0,"geom:bbox":"-1.04506989546,48.5485780209,-0.842490128811,48.7012564103","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"b23236b22b5b6eb2bb7d059600ca211e","wof:parent_id":404349303,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}