{"category":null,"date":{"calendar":null,"day":1,"day_url":"https://kogda.com/1-dekabrya","month":12,"text":"1 декабря 1792 года","year":1792,"year_url":"https://kogda.com/1792"},"id":164367,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Николай Лобачевский","slug":"nikolaj-lobachevskij","url":"https://kogda.com/p/nikolaj-lobachevskij"}],"places":[],"related":[],"slug":"rozhdenie-nikolaj-lobachevskij","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/1_декабря"},"summary":null,"text":"русский математик, создатель геометрии Лобачевского","title":"Николай Лобачевский","url":"https://kogda.com/e/rozhdenie-nikolaj-lobachevskij","weight":100}