1991BR is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469671102,"geom:latitude":52.439743,"wof:name":"1991BR","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":404474123,"locality_id":1158822925,"postalcode_id":890696991,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.658759,"wof:id":890696991,"geom:type":"Polygon","wof:lastmodified":1513463446,"clustr:alpha":0.05,"wof:belongsto":[85687053,102191581,404474123,85633337,1158822925],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1428.095621,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.65834522247,52.4394836426,4.65914344788,52.4399261475","clustr:count":15,"clustr:area":6.36,"clustr:density":2.36,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"69db180a8a09dffd140db39017c75221","wof:parent_id":1158822925,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.15,"edtf:cessation":"uuuu"}