1678 is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"geom:latitude":52.726567,"wof:name":"1678","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":404474097,"locality_id":1158822881,"postalcode_id":538953541,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":0.001431,"geom:longitude":5.089872,"wof:id":538953541,"counts:concordances_total":1,"geom:type":"Polygon","wof:lastmodified":1513461951,"clustr:alpha":1,"wof:belongsto":[85687053,102191581,404474097,85633337,1158822881],"mz:is_clustr":1,"wof:concordances":{"gp:id":"12851564"},"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"gp:parent_id":"12592319","geom:area_square_m":1.0715425336731E7,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"5.04278182983,52.714805603,5.13046884537,52.7400283813","wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"fa11d3a6ef40741c1bb36f7590991c2c","wof:parent_id":1158822881,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}