6031DE is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469687438,"geom:latitude":51.290222,"wof:name":"6031DE","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":404474507,"locality_id":1158818001,"postalcode_id":891103865,"region_id":85687033}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.756834,"wof:id":891103865,"geom:type":"Polygon","wof:lastmodified":1513403775,"clustr:alpha":0.05,"wof:belongsto":[85687033,102191581,404474507,85633337,1158818001],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":6.069488,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.75665044785,51.2899665833,5.75706338882,51.2904243469","clustr:count":8,"clustr:area":5.4,"clustr:density":1.48,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"50ce7684a89e2dd9d88b42ac66a042af","wof:parent_id":1158818001,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.11,"edtf:cessation":"uuuu"}