6229AW is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469688225,"geom:latitude":50.830279,"wof:name":"6229AW","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":101751803,"postalcode_id":891125619,"region_id":85687033},{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474495,"locality_id":101755867,"postalcode_id":891125619,"region_id":85687033}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.705978,"wof:id":891125619,"geom:type":"Polygon","wof:lastmodified":1513402688,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751803,85633337,85687033,404474495,101755867],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1135.325935,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.70556592941,50.8301849365,5.70648908615,50.830406189","clustr:count":21,"clustr:area":1.36,"clustr:density":15.46,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"008bbc118c8fe6a7317d3246ba5bf947","wof:parent_id":-1,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.15,"edtf:cessation":"uuuu"}