1221HE is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469667720,"geom:latitude":52.226921,"wof:name":"1221HE","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":101751905,"postalcode_id":890620367,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.18318,"wof:id":890620367,"geom:type":"Polygon","wof:lastmodified":1513448935,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751905,85633337,85687053],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1501.508371,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.18273925781,52.2265357971,5.18357372284,52.2273788452","clustr:count":34,"clustr:area":29.37,"clustr:density":1.16,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"2ca054224c26620e9270b259070421b1","wof:parent_id":101751905,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.19,"edtf:cessation":"uuuu"}