5708JA is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469686458,"geom:latitude":51.483862,"wof:name":"5708JA","counts:names_total":0,"wof:placetype":"postalcode","mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"localadmin_id":404474389,"locality_id":101808259,"postalcode_id":891079359,"region_id":85687035}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":5.617889,"wof:id":891079359,"geom:type":"Polygon","wof:lastmodified":1469686458,"clustr:alpha":0.05,"wof:belongsto":[85687035,102191581,404474389,85633337,101808259],"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":"5.6174530983,51.4835548401,5.61861515045,51.48412323","clustr:count":19,"clustr:area":8.87,"clustr:density":2.14,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"28d05b9614cd5d2f23768274dccd2587","wof:parent_id":101808259,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.21,"edtf:cessation":"uuuu"}