15550 is a postalcode and its consensus geometry is derived from figov.
{"mz:is_ceased":0,"geom:latitude":60.937412,"figov:nimi":"Rakokivi","wof:name":"15550","counts:names_total":0,"wof:placetype":"postalcode","wof:hierarchy":[{"continent_id":102191581,"country_id":85633143,"locality_id":101815451,"macroregion_id":404227411,"postalcode_id":421473981,"region_id":85683091}],"mz:is_deprecated":0,"lbl:latitude":60.935649,"geom:area":7.47E-4,"geom:longitude":25.974328,"wof:id":421473981,"counts:concordances_total":1,"geom:type":"MultiPolygon","wof:lastmodified":1469577629,"wof:belongsto":[85683091,102191581,85633143,404227411,101815451],"wof:concordances":{"gp:id":"12828458"},"wof:repo":"whosonfirst-data-postalcode-fi","src:geom":"figov","wof:country":"FI","counts:names_preferred":0,"gp:parent_id":"570190","wof:tags":[],"counts:names_variant":0,"wof:breaches":[],"edtf:inception":"uuuu","iso:country":"FI","counts:names_languages":0,"geom:bbox":"25.9463733983,60.9285585755,25.9994323417,60.9476093382","src:lbl:centroid":"mapshaper","wof:superseded_by":[],"wof:supersedes":[],"lbl:longitude":25.979131,"wof:geomhash":"07c2789d5e67c26d8b03235f8f550a2c","wof:parent_id":101815451,"wof:placetype_names":["postalcode"],"mz:hierarchy_label":1,"wof:placetype_id":470996387,"edtf:cessation":"uuuu"}