1671GT is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469669669,"geom:latitude":52.766844,"wof:name":"1671GT","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474097,"locality_id":101837913,"postalcode_id":890664747,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.1094,"wof:id":890664747,"geom:type":"Polygon","wof:lastmodified":1469669669,"clustr:alpha":0.05,"wof:belongsto":[85687053,102191581,404474097,85633337,101837913],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.10923719406,52.766544342,5.10967206955,52.7673912048","clustr:count":17,"clustr:area":52.96,"clustr:density":0.32,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"dea7bc59a9e4ef8f6fb14c795c7991bb","wof:parent_id":101837913,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.13,"edtf:cessation":"uuuu"}