{"ok":true,"data":{"id":"DGP-R3VMGP19FDJW","type":"person","kind":"public_figure","name":"Sergey Bolotin","slug":"sergey-bolotin","aliases":["Sergey Vladimirovich Bolotin"],"photo":{"url":"https://commons.wikimedia.org/wiki/Special:FilePath/Болотин_СВ.jpg?width=360","credit":"https://commons.wikimedia.org/wiki/File:Болотин_СВ.jpg"},"headline":"Russian mathematician (born 1954)","summary":"Sergey Bolotin is a Russian mathematician (born 1954). Born 1954. Associated with Steklov Institute of Mathematics.","location":{"country":"SU","country_name":"Soviet Union"},"current":{"organization":{"id":"DGC-9HVTSW2VJWWF","name":"Steklov Institute of Mathematics"}},"career":[{"organization":{"id":"DGC-9HVTSW2VJWWF","name":"Steklov Institute of Mathematics"},"current":true}],"education":[{"institution":{"name":"MSU Faculty of Mechanics and Mathematics"}}],"public_life":{"born":{"date":"1954-12-01"},"citizenship":["Soviet Union"],"occupations":["mathematician"]},"web":{"social":[{"kind":"Wikipedia","url":"https://en.wikipedia.org/wiki/Sergey_Bolotin"}]},"visibility":"public","index":true,"identifiers":{"wikidata":"Q43425287"},"quality":{"overall":"silver","sections":{"career":"silver","public_life":"silver"}},"sources":[{"name":"Wikidata","as_of":"2026-10-03","note":"Community-curated knowledge base (CC0)"},{"name":"Wikimedia Commons","note":"Photo, see the file page for licence"}],"updated":"2026-10-03T00:00:00Z","url":"https://datagalactica.com/person/DGP-R3VMGP19FDJW/sergey-bolotin"},"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."}}