5688JB is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469686293,"geom:latitude":51.513792,"wof:name":"5688JB","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":404474407,"locality_id":1158801563,"postalcode_id":891074761,"region_id":85687035}],"mz:is_deprecated":0,"geom:area":8.0E-6,"geom:longitude":5.282371,"wof:id":891074761,"geom:type":"Polygon","wof:lastmodified":1513432114,"clustr:alpha":0.05,"wof:belongsto":[85687035,102191581,404474407,85633337,1158801563],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":65002.872538,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.27736997604,51.5130004883,5.28595685959,51.5146064758","clustr:count":11,"clustr:area":618.41,"clustr:density":0.02,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"b1d674ff331b927cf63abaca3f303677","wof:parent_id":1158801563,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.98,"edtf:cessation":"uuuu"}