{"category":"founding","date":{"calendar":null,"day":7,"day_url":"https://kogda.com/7-yanvarya","month":1,"text":"7 января 1955 года","year":1955,"year_url":"https://kogda.com/1955"},"id":112874,"kind":"event","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[],"places":[{"name":"Метрополитен-опера","slug":"metropoliten-opera","url":"https://kogda.com/place/metropoliten-opera"}],"related":[],"slug":"marian-anderson-vystupila-v-metropoliten-opere-sygrav-vedmu-1955","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/7_января"},"summary":null,"text":"","title":"Мариан Андерсон выступила в Метрополитен-опере, сыграв ведьму Ульрику в опере Верди «Бал-маскарад»","url":"https://kogda.com/e/marian-anderson-vystupila-v-metropoliten-opere-sygrav-vedmu-1955","weight":58}