2726SM is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469674888,"geom:latitude":52.071307,"wof:name":"2726SM","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":-1,"mz:is_approximate":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633337,"locality_id":101751835,"postalcode_id":890790765,"region_id":85687041}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.487826,"wof:id":890790765,"geom:type":"Polygon","wof:lastmodified":1513578434,"clustr:alpha":0.05,"wof:belongsto":[102191581,101751835,85633337,85687041],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1992.92925,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.48738145828,52.0710830688,4.48830890656,52.0716285706","clustr:count":20,"clustr:area":29.68,"clustr:density":0.67,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"e819c4cec19c912c7cf56de5f64f9ff5","wof:parent_id":101751835,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.16,"edtf:cessation":"uuuu"}