| human | Q5 |
| P4252 | All-Russian Mathematical Portal ID | 29818 |
| P11496 | CiNii Research ID | 1140000791782907776 |
| P227 | GND ID | 1068388439 |
| P2671 | Google Knowledge Graph ID | /g/1hb_fhtxt |
| P213 | ISNI | 0000000117610401 |
| P8189 | J9U ID | 987007430395305171 |
| P244 | Library of Congress authority ID | n83827967 |
| P4955 | MR Author ID | 412129 |
| P271 | NACSIS-CAT author ID | DA04329336 |
| P691 | NL CR AUT ID | xx0048377 |
| P3987 | SHARE Catalogue author ID | 30901 |
| P214 | VIAF ID | 513154260636324480006 |
| P1556 | zbMATH author ID | berezin.ivan-semenovich |
| P512 | academic degree | candidate of Sciences in Physics and Mathematics | Q18002832 |
| P166 | award received | Order of the Red Banner of Labour | Q478850 |
| Order of the Badge of Honour | Q960966 | ||
| P40 | child | ??? | Q54803639 |
| P27 | country of citizenship | Soviet Union | Q15180 |
| P1343 | described by source | Faces of Moscow | Q28666511 |
| P184 | doctoral advisor | Ivan Petrovsky | Q1384966 |
| P69 | educated at | MSU Faculty of Mechanics and Mathematics | Q2367115 |
| P108 | employer | Moscow State University | Q13164 |
| P734 | family name | Berezin | Q21493516 |
| Berezin | Q21493516 | ||
| Berezin | Q21493516 | ||
| P101 | field of work | numerical analysis | Q11216 |
| theory of differential equations | Q28575007 | ||
| P735 | given name | Ivan | Q21104340 |
| Ivan | Q21104340 | ||
| P6104 | maintained by WikiProject | WikiProject Mathematics | Q8487137 |
| P106 | occupation | mathematician | Q170790 |
| pedagogue | Q1231865 | ||
| P21 | sex or gender | male | Q6581097 |
| Q1384966 | Ivan Petrovsky | doctoral student | P185 |
| Q54803639 | Борис Иванович Березин | father | P22 |
| Березин, Иван Семёнович | wikipedia |
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