3995ZM is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469680419,"geom:latitude":52.016148,"wof:name":"3995ZM","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":404473987,"locality_id":101807003,"postalcode_id":890929141,"region_id":85687039}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.180478,"wof:id":890929141,"geom:type":"Polygon","wof:lastmodified":1513620280,"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,"geom:area_square_m":649.126386,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.18032121658,52.0158348083,5.18059396744,52.0165710449","clustr:count":17,"clustr:area":10.38,"clustr:density":1.64,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"bff32b1a38dcc8559ea06a7a5f21835a","wof:parent_id":101807003,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.16,"edtf:cessation":"uuuu"}