{"ok":true,"data":{"id":"DGP-FKS91Z437PBY","type":"person","kind":"public_figure","name":"P.D. Marchenko","slug":"pd-marchenko","aliases":["P.D.Marchenko","Petr Davydovich Marchenko"],"headline":"Ukrainian (Soviet) mycologist (fl. 1987)","summary":"P.D. Marchenko is an Ukrainian (Soviet) mycologist (fl. 1987).","public_life":{"occupations":["botanist","mycologist"]},"visibility":"public","index":true,"identifiers":{"wikidata":"Q36653236"},"quality":{"overall":"silver"},"sources":[{"name":"Wikidata","as_of":"2026-10-03","note":"Community-curated knowledge base (CC0)"}],"updated":"2026-10-03T00:00:00Z","url":"https://datagalactica.com/person/DGP-FKS91Z437PBY/pd-marchenko"},"meta":{"api":"v1","standard":"Galactica Entity Standard v1","docs":"https://datagalactica.com/api","note":"Contact fields are masked (only a full-data key with the contacts scope adds an unmasked contact object). Bronze means one unconfirmed source and may be a different real-world entity; prefer the higher grade when names collide. Cite the Galactica ID and the page url."}}