{"category":null,"date":{"calendar":null,"day":15,"day_url":"https://kogda.com/15-iyunya","month":6,"text":"15 июня 1917 года","year":1917,"year_url":"https://kogda.com/1917"},"id":138575,"kind":"death","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Кристиан Биркеланд","slug":"kristian-birkeland","url":"https://kogda.com/p/kristian-birkeland"}],"places":[],"related":[],"slug":"smert-kristian-birkeland","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/15_июня"},"summary":null,"text":"норвежский физик, первым объяснивший суть полярного сияния","title":"Кристиан Биркеланд","url":"https://kogda.com/e/smert-kristian-birkeland","weight":32}