{"category":null,"date":{"calendar":null,"day":16,"day_url":"https://kogda.com/16-iyunya","month":6,"text":"16 июня 1888 года","year":1888,"year_url":"https://kogda.com/1888"},"id":138645,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Александр Фридман","slug":"aleksandr-fridman","url":"https://kogda.com/p/aleksandr-fridman"}],"places":[],"related":[],"slug":"rozhdenie-aleksandr-fridman","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/16_июня"},"summary":null,"text":"русский математик и геофизик, создатель теории нестационарной Вселенной","title":"Александр Фридман","url":"https://kogda.com/e/rozhdenie-aleksandr-fridman","weight":58}