{"category":null,"date":{"calendar":null,"day":31,"day_url":"https://kogda.com/31-marta","month":3,"text":"31 марта 1811 года","year":1811,"year_url":"https://kogda.com/1811"},"id":126411,"kind":"birth","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[{"name":"Роберт Вильгельм Бунзен","slug":"robert-vilgelm-bunzen","url":"https://kogda.com/p/robert-vilgelm-bunzen"}],"places":[],"related":[],"slug":"rozhdenie-robert-vilgelm-bunzen","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/31_марта"},"summary":null,"text":"немецкий химик, открывший цезий и рубидий, изобретатель газовой горелки","title":"Роберт Вильгельм Бунзен","url":"https://kogda.com/e/rozhdenie-robert-vilgelm-bunzen","weight":81}