7451AH is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469692595,"geom:latitude":52.283448,"wof:name":"7451AH","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474657,"locality_id":101807165,"postalcode_id":891229641,"region_id":85687045}],"mz:is_deprecated":0,"geom:area":1.0E-6,"geom:longitude":6.432353,"wof:id":891229641,"geom:type":"Polygon","wof:lastmodified":1469692595,"clustr:alpha":0.05,"wof:belongsto":[85687045,102191581,404474657,85633337,101807165],"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":"6.43185472488,52.2826156616,6.43297576904,52.2841415405","clustr:count":48,"clustr:area":18.75,"clustr:density":2.56,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"2668dd6ac0a0077c2aa62147ac68189b","wof:parent_id":101807165,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.33,"edtf:cessation":"uuuu"}