4331HZ is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469681131,"geom:latitude":51.49852,"wof:name":"4331HZ","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474313,"locality_id":101839435,"postalcode_id":890947857,"region_id":85687037}],"mz:is_deprecated":0,"geom:area":1.0E-6,"geom:longitude":3.616325,"wof:id":890947857,"geom:type":"Polygon","wof:lastmodified":1469681131,"clustr:alpha":0.05,"wof:belongsto":[85687037,102191581,404474313,85633337,101839435],"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":"3.61563777924,51.4981422424,3.6167447567,51.4990653992","clustr:count":59,"clustr:area":2.86,"clustr:density":20.62,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"482476738f0a470f29671957eaafa0fd","wof:parent_id":101839435,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.22,"edtf:cessation":"uuuu"}