9723EE is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469699963,"geom:latitude":53.214723,"wof:name":"9723EE","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404473713,"locality_id":1158796479,"postalcode_id":907111469,"region_id":85687059}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":6.639753,"wof:id":907111469,"geom:type":"Polygon","wof:lastmodified":1513379567,"clustr:alpha":0.05,"wof:belongsto":[85687059,102191581,404473713,85633337,1158796479],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1578.32385,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"6.63866567612,53.2144126892,6.64054584503,53.2149124146","clustr:count":19,"clustr:area":143.68,"clustr:density":0.13,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"bc72bb4608536313d50f9545567c4322","wof:parent_id":1158796479,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.18,"edtf:cessation":"uuuu"}