{"category":"founding","date":{"calendar":null,"day":21,"day_url":"https://kogda.com/21-iyulya","month":7,"text":"21 июля 1957 года","year":1957,"year_url":"https://kogda.com/1957"},"id":144146,"kind":"event","library":[],"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"people":[],"places":[{"name":"Каменный мост","slug":"kamennyj-most","url":"https://kogda.com/place/kamennyj-most"},{"name":"Западная Двина","slug":"zapadnaya-dvina","url":"https://kogda.com/place/zapadnaya-dvina"}],"related":[],"slug":"v-rige-otkryt-kapitalnyj-kamennyj-most-cherez-daugavu-1957","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/21_июля"},"summary":null,"text":"","title":"В Риге открыт капитальный Каменный мост через Даугаву","url":"https://kogda.com/e/v-rige-otkryt-kapitalnyj-kamennyj-most-cherez-daugavu-1957","weight":56}