4171AV is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469680742,"geom:latitude":51.824457,"wof:name":"4171AV","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474339,"locality_id":101808647,"postalcode_id":890937869,"region_id":85687043}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.131578,"wof:id":890937869,"geom:type":"Polygon","wof:lastmodified":1469680742,"clustr:alpha":0.05,"wof:belongsto":[85687043,102191581,404474339,85633337,101808647],"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":"5.13097953796,51.8242645264,5.13212394714,51.8246307373","clustr:count":14,"clustr:area":37.2,"clustr:density":0.38,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"b30686c91ef0d9f8f7eb4ff4b77d2cd2","wof:parent_id":101808647,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.17,"edtf:cessation":"uuuu"}