{"ok":true,"data":{"id":"DGP-RQPBSMWKGGPZ","type":"person","kind":"public_figure","name":"Jan Sajkiewicz","slug":"jan-sajkiewicz","headline":"Polish mining engineer","summary":"Jan Sajkiewicz was a Polish mining engineer. Born 1928. Associated with Kielce University of Technology.","location":{"country":"PL","country_name":"Poland"},"functions":["engineering"],"career":[{"organization":{"name":"Kielce University of Technology"},"current":false}],"education":[{"institution":{"id":"DGC-4VEX3HWBCDSX","name":"Wrocław University of Science and Technology"}}],"languages":["Polish"],"public_life":{"born":{"date":"1928-02-19"},"died":{"date":"1995-10-18"},"citizenship":["Poland"],"occupations":["engineer"]},"visibility":"public","index":true,"identifiers":{"wikidata":"Q11718923"},"quality":{"overall":"silver","sections":{"career":"silver","public_life":"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-RQPBSMWKGGPZ/jan-sajkiewicz"},"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."}}