2806SP is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469675138,"geom:latitude":52.015031,"wof:name":"2806SP","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":890797655,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.721196,"wof:id":890797655,"geom:type":"Polygon","wof:lastmodified":1513578628,"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":1008.303265,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.72103071213,52.0147438049,4.72138690948,52.0153427124","clustr:count":17,"clustr:area":1.86,"clustr:density":9.13,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"2c5e470cc923c8e3eca6769b2540ecda","wof:parent_id":101751839,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.13,"edtf:cessation":"uuuu"}