4201CJ is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469680802,"geom:latitude":51.828683,"wof:name":"4201CJ","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474173,"locality_id":101808515,"postalcode_id":890939419,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.975691,"wof:id":890939419,"geom:type":"Polygon","wof:lastmodified":1469680802,"clustr:alpha":0.05,"wof:belongsto":[85687041,102191581,404474173,85633337,101808515],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.97544527054,51.828250885,4.97598695755,51.8292007446","clustr:count":37,"clustr:area":18.27,"clustr:density":2.03,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"d916a37d20f27c0acdd16224b8643487","wof:parent_id":101808515,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.16,"edtf:cessation":"uuuu"}