3311JL is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469677193,"geom:latitude":51.808982,"wof:name":"3311JL","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":101751841,"postalcode_id":890851931,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.658558,"wof:id":890851931,"geom:type":"Polygon","wof:lastmodified":1513578760,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751841,85633337,85687041],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":31.8182,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.65827894211,51.8089447021,4.65871238708,51.8090400696","clustr:count":9,"clustr:area":54.07,"clustr:density":0.17,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"fa0d30c6746c5d9ce488c4262a88fe40","wof:parent_id":101751841,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.03,"edtf:cessation":"uuuu"}