3905JG is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469680016,"geom:latitude":52.036068,"wof:name":"3905JG","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"locality_id":101751829,"postalcode_id":890919879,"region_id":85687039}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.564634,"wof:id":890919879,"geom:type":"Polygon","wof:lastmodified":1513619919,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751829,85633337,85687039],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1056.1485,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.56411600113,52.0352745056,5.56499052048,52.0365943909","clustr:count":15,"clustr:area":3.58,"clustr:density":4.19,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"e9d4055f3a9f423f9a1ddc9643c456b3","wof:parent_id":101751829,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.31,"edtf:cessation":"uuuu"}