5688KL is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469686294,"geom:latitude":51.516883,"wof:name":"5688KL","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":891074809,"region_id":85687035}],"mz:is_deprecated":0,"geom:area":1.0E-6,"geom:longitude":5.270854,"wof:id":891074809,"geom:type":"Polygon","wof:lastmodified":1513432115,"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":7108.075874,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.26948642731,51.5162506104,5.2722454071,51.5175933838","clustr:count":36,"clustr:area":9.37,"clustr:density":3.84,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"4995305f83207ff9f6286963feefef67","wof:parent_id":1158801563,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.5,"edtf:cessation":"uuuu"}