2803SL is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469675070,"geom:latitude":52.028601,"wof:name":"2803SL","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":101751839,"postalcode_id":890795973,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.687998,"wof:id":890795973,"geom:type":"Polygon","wof:lastmodified":1513578591,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751839,85633337,85687041],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":90.491309,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.68773317337,52.0285568237,4.68827533722,52.0286560059","clustr:count":8,"clustr:area":12.06,"clustr:density":0.66,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"b82e09def64f03198eee52a6d1ce9b64","wof:parent_id":101751839,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.07,"edtf:cessation":"uuuu"}