3991PS is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469680366,"geom:latitude":52.019884,"wof:name":"3991PS","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404473987,"locality_id":101807003,"postalcode_id":890927575,"region_id":85687039}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.165993,"wof:id":890927575,"geom:type":"Polygon","wof:lastmodified":1469680366,"clustr:alpha":0.05,"wof:belongsto":[85687039,102191581,404473987,85633337,101807003],"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":"5.16538190842,52.0196228027,5.16652059555,52.0200691223","clustr:count":26,"clustr:area":6.59,"clustr:density":3.95,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"7f044d37a11a6dfd7a34ae16708fbb45","wof:parent_id":101807003,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.19,"edtf:cessation":"uuuu"}