2351SR is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469672967,"geom:latitude":52.143084,"wof:name":"2351SR","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474289,"locality_id":101754697,"postalcode_id":890740677,"region_id":85687041},{"continent_id":102191581,"country_id":85633337,"locality_id":101754677,"postalcode_id":890740677,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.531744,"wof:id":890740677,"geom:type":"Polygon","wof:lastmodified":1513579684,"clustr:alpha":0.05,"wof:belongsto":[85687041,102191581,404474289,85633337,101754697,101754677],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":329.881547,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.53081321716,52.142539978,4.53272533417,52.1436767578","clustr:count":22,"clustr:area":15.17,"clustr:density":1.45,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"a768e10a010dad29fe1a011ff9f18c78","wof:parent_id":-1,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.35,"edtf:cessation":"uuuu"}