1851LH is a postalcode and its consensus geometry is derived from oa.
{"mz:is_ceased":0,"wof:created":1469670633,"geom:latitude":52.599162,"wof:name":"1851LH","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":101807337,"postalcode_id":890686173,"region_id":85687053}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":4.707028,"wof:id":890686173,"geom:type":"Polygon","wof:lastmodified":1513450898,"clustr:alpha":0.05,"wof:belongsto":[102191581,101807337,85633337,85687053],"mz:is_clustr":1,"wof:repo":"whosonfirst-data-postalcode-nl","src:geom":"oa","wof:country":"NL","counts:names_preferred":0,"geom:area_square_m":1201.291265,"wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"NL","counts:names_languages":0,"geom:bbox":"4.70540904999,52.5986557007,4.7085647583,52.5996551514","clustr:count":25,"clustr:area":61.6,"clustr:density":0.41,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"7e7d05ac0a7840cd87f194ff5a10498e","wof:parent_id":101807337,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"clustr:perimeter":0.44,"edtf:cessation":"uuuu"}