9521GZ is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469699124,"geom:latitude":52.974021,"wof:name":"9521GZ","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":404473731,"locality_id":101837895,"postalcode_id":907095711,"region_id":85687059},{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474595,"locality_id":101837883,"postalcode_id":907095711,"region_id":85687051}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":6.952893,"wof:id":907095711,"geom:type":"Polygon","wof:lastmodified":1513289608,"clustr:alpha":0.05,"wof:belongsto":[85687059,102191581,404473731,85633337,101837895,85687051,404474595,101837883],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":2986.31281,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"6.95250701904,52.973651886,6.95343732834,52.9745445251","clustr:count":25,"clustr:area":38.4,"clustr:density":0.65,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"8a269c2e753f8b1b90c7ee2e5ee603f8","wof:parent_id":-1,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.22,"edtf:cessation":"uuuu"}