KA15 2EP is a postalcode and its consensus geometry is derived from os.
{"os:positional_quality_indicator":"1","mz:is_ceased":0,"wof:created":1583799591,"date:inception_upper":"2018-11-01","geom:latitude":55.758558,"wof:name":"KA15 2EP","counts:names_total":0,"wof:placetype":"postalcode","mz:is_current":1,"wof:hierarchy":[{"continent_id":102191581,"country_id":85633159,"empire_id":136253055,"postalcode_id":39264354,"postalregion_id":1864208031}],"mz:is_deprecated":0,"geom:area":0,"geom:longitude":-4.633732,"date:inception_inner_start":1541030400,"wof:id":39264354,"os:county_code":"S99999999","date:inception_inner_end":1541116799,"geom:type":"Point","wof:lastmodified":1709408931,"date:inception_outer_end":1541116799,"wof:belongsto":[85633159,102191581,136253055,1864208031],"wof:repo":"whosonfirst-data-postalcode-gb","date:inception_lower":"2018-11-01","src:geom":"os","wof:country":"GB","counts:names_preferred":0,"os:region_code":"S99999999","wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"2018-11-01","iso:country":"GB","counts:names_languages":0,"geom:bbox":"-4.633732,55.758558,-4.633732,55.758558","os:country_code":"S92000003","date:inception_outer_start":1541030400,"wof:superseded_by":[],"wof:supersedes":[],"wof:geomhash":"812d7ee50df30abd826dd617513a303c","wof:parent_id":1864208031,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"","os:district_code":"S12000021"}