5421RP is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469685154,"geom:latitude":51.563554,"wof:name":"5421RP","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474563,"locality_id":101808241,"postalcode_id":891043863,"region_id":85687035}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.687053,"wof:id":891043863,"geom:type":"Polygon","wof:lastmodified":1469685154,"clustr:alpha":0.05,"wof:belongsto":[85687035,102191581,404474563,85633337,101808241],"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":"5.68663024902,51.5632743835,5.6874256134,51.5638313293","clustr:count":17,"clustr:area":4.68,"clustr:density":3.64,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"e2feaa97d258b3fb8950b624fbe5c298","wof:parent_id":101808241,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.16,"edtf:cessation":"uuuu"}