3044EV is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469675929,"geom:latitude":51.933948,"wof:name":"3044EV","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"locality_id":101751843,"postalcode_id":890818675,"region_id":85687041},{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474253,"locality_id":101751845,"postalcode_id":890818675,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":3.0E-6,"geom:longitude":4.411258,"wof:id":890818675,"geom:type":"Polygon","wof:lastmodified":1491851250,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751843,85633337,85687041,404474253,101751845],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":23671.682498,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.41018152237,51.9300613403,4.41235160828,51.936126709","clustr:count":18,"clustr:area":281.68,"clustr:density":0.06,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"c2cf915504f4c8b1ffaaf8d60bbe5967","wof:parent_id":-1,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.84,"edtf:cessation":"uuuu"}