6061AR is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469687565,"geom:latitude":51.117384,"wof:name":"6061AR","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474581,"locality_id":101809605,"postalcode_id":891107475,"region_id":85687033}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":6.04282,"wof:id":891107475,"geom:type":"Polygon","wof:lastmodified":1469687565,"clustr:alpha":0.05,"wof:belongsto":[85687033,102191581,404474581,85633337,101809605],"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":"6.04267311096,51.1171188354,6.04290151596,51.1176643372","clustr:count":9,"clustr:area":27.49,"clustr:density":0.33,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"9a9708ac05fc943012eb884f17aa8218","wof:parent_id":101809605,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.1,"edtf:cessation":"uuuu"}