2907WN is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469675344,"geom:latitude":51.950924,"wof:name":"2907WN","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":101752769,"postalcode_id":890803199,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.588464,"wof:id":890803199,"geom:type":"Polygon","wof:lastmodified":1513579214,"clustr:alpha":0.05,"wof:belongsto":[102191581,101752769,85633337,85687041],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1034.069858,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.5880022049,51.9508171082,4.58893156052,51.9510269165","clustr:count":55,"clustr:area":1.62,"clustr:density":34.02,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"e98acc1b4d58f0ea9ecd7bc4d4953608","wof:parent_id":101752769,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.15,"edtf:cessation":"uuuu"}