8256CT is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469695997,"geom:latitude":52.457281,"wof:name":"8256CT","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404473965,"locality_id":101807239,"postalcode_id":907033931,"region_id":85687049}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.689894,"wof:id":907033931,"geom:type":"Polygon","wof:lastmodified":1469695997,"clustr:alpha":0.05,"wof:belongsto":[85687049,102191581,404473965,85633337,101807239],"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":"5.68927955627,52.4569091797,5.69072580338,52.4575653076","clustr:count":20,"clustr:area":41.56,"clustr:density":0.48,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"8d79befa0da527083a03765ac569a380","wof:parent_id":101807239,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.22,"edtf:cessation":"uuuu"}