2273SG is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469672510,"geom:latitude":52.079358,"wof:name":"2273SG","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474685,"locality_id":101754709,"postalcode_id":890729029,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.349665,"wof:id":890729029,"geom:type":"Polygon","wof:lastmodified":1469672510,"clustr:alpha":0.05,"wof:belongsto":[85687041,102191581,404474685,85633337,101754709],"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":"4.3493437767,52.0790786743,4.35002756119,52.0796585083","clustr:count":25,"clustr:area":45.89,"clustr:density":0.54,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"888b37c81c784562dd7dab133db4dba3","wof:parent_id":101754709,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.12,"edtf:cessation":"uuuu"}