1911HN is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469670797,"geom:latitude":52.522516,"wof:name":"1911HN","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474117,"locality_id":101754853,"postalcode_id":890689873,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.705047,"wof:id":890689873,"geom:type":"Polygon","wof:lastmodified":1469670797,"clustr:alpha":0.05,"wof:belongsto":[85687053,102191581,404474117,85633337,101754853],"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":"4.70483207703,52.5217590332,4.70520353317,52.5233573914","clustr:count":17,"clustr:area":0.95,"clustr:density":17.97,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"7df6a732d6ac55fe55b10ae5ec67a778","wof:parent_id":101754853,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.23,"edtf:cessation":"uuuu"}