4207KE is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469680862,"geom:latitude":51.832116,"wof:name":"4207KE","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":890941007,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.999055,"wof:id":890941007,"geom:type":"Polygon","wof:lastmodified":1469680862,"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":"4.99904680252,51.8319587708,4.99906158447,51.8322639465","clustr:count":5,"clustr:area":0.87,"clustr:density":5.77,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"16b3a533d7521a64e6f7d604010eab6c","wof:parent_id":101808515,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.05,"edtf:cessation":"uuuu"}