6675BW is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469689916,"geom:latitude":51.909857,"wof:name":"6675BW","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474651,"locality_id":101808735,"postalcode_id":891163499,"region_id":85687043}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.791537,"wof:id":891163499,"geom:type":"Polygon","wof:lastmodified":1469689916,"clustr:alpha":0.05,"wof:belongsto":[85687043,102191581,404474651,85633337,101808735],"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":"5.79103803635,51.9093513489,5.79196453094,51.91040802","clustr:count":9,"clustr:area":115.21,"clustr:density":0.08,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"7313fd692276f6dd3799db7d81dabf42","wof:parent_id":101808735,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.16,"edtf:cessation":"uuuu"}