5754GK is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469686661,"geom:latitude":51.461432,"wof:name":"5754GK","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474365,"locality_id":101808215,"postalcode_id":891084693,"region_id":85687035}],"mz:is_deprecated":0,"geom:area":2.0E-6,"geom:longitude":5.80866,"wof:id":891084693,"geom:type":"Polygon","wof:lastmodified":1469686661,"clustr:alpha":0.05,"wof:belongsto":[85687035,102191581,404474365,85633337,101808215],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.80778646469,51.4606056213,5.80954170227,51.4622421265","clustr:count":30,"clustr:area":23.28,"clustr:density":1.29,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"3e5bf0a5525f3b5e205db9c2be724aae","wof:parent_id":101808215,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.43,"edtf:cessation":"uuuu"}