9161AJ is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469697857,"geom:latitude":53.437035,"wof:name":"9161AJ","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404473759,"locality_id":101806125,"postalcode_id":907073849,"region_id":85687055}],"mz:is_deprecated":0,"geom:area":1.0E-6,"geom:longitude":5.639726,"wof:id":907073849,"geom:type":"Polygon","wof:lastmodified":1469697857,"clustr:alpha":0.05,"wof:belongsto":[85687055,102191581,404473759,85633337,101806125],"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":"5.63941049576,53.4358978271,5.64016771317,53.4382896423","clustr:count":26,"clustr:area":86.7,"clustr:density":0.3,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"a82a9e47320ed4197b9ceaddefb4618c","wof:parent_id":101806125,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.33,"edtf:cessation":"uuuu"}