2241WN is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469672286,"geom:latitude":52.150594,"wof:name":"2241WN","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"locality_id":101754719,"postalcode_id":890723757,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.414126,"wof:id":890723757,"geom:type":"Polygon","wof:lastmodified":1513580062,"clustr:alpha":0.05,"wof:belongsto":[102191581,101754719,85633337,85687041],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":964.527156,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.41341972351,52.1499977112,4.41486501694,52.1511116028","clustr:count":9,"clustr:area":5.91,"clustr:density":1.52,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"81b8fe8aeff6153761401f0a27ae52a7","wof:parent_id":101754719,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.31,"edtf:cessation":"uuuu"}