2497CW is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469673409,"geom:latitude":52.039584,"wof:name":"2497CW","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474165,"locality_id":101752765,"postalcode_id":890751575,"region_id":85687041},{"continent_id":102191581,"country_id":85633337,"locality_id":101752763,"postalcode_id":890751575,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.361474,"wof:id":890751575,"geom:type":"Polygon","wof:lastmodified":1491860435,"clustr:alpha":0.05,"wof:belongsto":[85687041,102191581,404474165,85633337,101752765,101752763],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":21.04579,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.36096858978,52.0392456055,4.36201810837,52.0399475098","clustr:count":20,"clustr:area":23.65,"clustr:density":0.85,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"a88d4c25e9465182b369cc581b4ddcaa","wof:parent_id":-1,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.19,"edtf:cessation":"uuuu"}