1871AW is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469670705,"geom:latitude":52.696713,"wof:name":"1871AW","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":404474041,"locality_id":101846161,"postalcode_id":890687801,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":4.0E-6,"geom:longitude":4.698264,"wof:id":890687801,"geom:type":"Polygon","wof:lastmodified":1513453272,"clustr:alpha":0.05,"wof:belongsto":[85687053,102191581,404474041,85633337,101846161],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":29053.672266,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.69650220871,52.6957397461,4.70045471191,52.6975708008","clustr:count":24,"clustr:area":276.87,"clustr:density":0.09,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"830ac60459cadb7c7849d8b071d7efc7","wof:parent_id":101846161,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.51,"edtf:cessation":"uuuu"}