4331GS is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469681130,"geom:latitude":51.500145,"wof:name":"4331GS","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474313,"locality_id":101839435,"postalcode_id":890947811,"region_id":85687037}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":3.619428,"wof:id":890947811,"geom:type":"Polygon","wof:lastmodified":1469681130,"clustr:alpha":0.05,"wof:belongsto":[85687037,102191581,404474313,85633337,101839435],"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":"3.61879396439,51.4995231628,3.61993074417,51.5005874634","clustr:count":11,"clustr:area":2.16,"clustr:density":5.09,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"0236df7c4a18606ad793d77c8a454ac8","wof:parent_id":101839435,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.28,"edtf:cessation":"uuuu"}