3831RD is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469679576,"geom:latitude":52.14449,"wof:name":"3831RD","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404473989,"locality_id":101837659,"postalcode_id":890908865,"region_id":85687039}],"mz:is_deprecated":0,"geom:area":1.0E-6,"geom:longitude":5.432031,"wof:id":890908865,"geom:type":"Polygon","wof:lastmodified":1469679576,"clustr:alpha":0.05,"wof:belongsto":[85687039,102191581,404473989,85633337,101837659],"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":"5.43127965927,52.143913269,5.43299198151,52.1451759338","clustr:count":23,"clustr:area":1.43,"clustr:density":16.11,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"32ce84636c941d8245c092bbb7552e09","wof:parent_id":101837659,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.37,"edtf:cessation":"uuuu"}