3871KC is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469679823,"geom:latitude":52.187926,"wof:name":"3871KC","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404473921,"locality_id":101807081,"postalcode_id":890915149,"region_id":85687043}],"mz:is_deprecated":0,"geom:area":2.1E-5,"geom:longitude":5.444288,"wof:id":890915149,"geom:type":"Polygon","wof:lastmodified":1513366236,"clustr:alpha":0.05,"wof:belongsto":[85687043,102191581,404473921,85633337,101807081],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":158648.418607,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.43959379196,52.1835517883,5.44760417938,52.1926078796","clustr:count":7,"clustr:area":33,"clustr:density":0.21,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"c860f6cc74afe7ed7fe70599467fa61e","wof:parent_id":101807081,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":1.83,"edtf:cessation":"uuuu"}