2729JH is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469674919,"geom:latitude":52.069934,"wof:name":"2729JH","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"locality_id":101751835,"postalcode_id":890791683,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":1.0E-6,"geom:longitude":4.531254,"wof:id":890791683,"geom:type":"Polygon","wof:lastmodified":1513578454,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751835,85633337,85687041],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":6769.841998,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.53000259399,52.0690078735,4.53230428696,52.0704460144","clustr:count":8,"clustr:area":116.07,"clustr:density":0.07,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"38283aec3371d0fa55102553c53559ca","wof:parent_id":101751835,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.33,"edtf:cessation":"uuuu"}