{"bio":"Константи́н Па́влович Поле́нов (25 июля [6 августа] 1835, Кинешемский уезд, Костромская губерния — 13 [26] января 1908, Екатеринбург, Пермская губерния) — русский металлург и изобретатель, автор «волшебного фонаря», мелодрома, фотометра для резки рельсов.","born":{"calendar":null,"day":6,"month":8,"place":{"name":"Кинешемский уезд","slug":"kineshemskij-uezd","url":"https://kogda.com/place/kineshemskij-uezd"},"year":1835},"description":"русский учёный-металлург","died":{"calendar":null,"day":26,"month":1,"place":{"name":"Екатеринбург","slug":"ekaterinburg","url":"https://kogda.com/place/ekaterinburg"},"year":1908},"facts":[{"category":null,"date":{"calendar":null,"day":6,"day_url":"https://kogda.com/6-avgusta","month":8,"text":"6 августа 1835 года","year":1835,"year_url":"https://kogda.com/1835"},"id":146782,"kind":"birth","people":[{"name":"Константин Поленов","slug":"konstantin-polenov","url":"https://kogda.com/p/konstantin-polenov"}],"places":[],"slug":"rozhdenie-konstantin-polenov","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/6_августа"},"text":"русский учёный-металлург","title":"Константин Поленов","url":"https://kogda.com/e/rozhdenie-konstantin-polenov","weight":3},{"category":null,"date":{"calendar":null,"day":26,"day_url":"https://kogda.com/26-yanvarya","month":1,"text":"26 января 1908 года","year":1908,"year_url":"https://kogda.com/1908"},"id":115468,"kind":"death","people":[{"name":"Константин Поленов","slug":"konstantin-polenov","url":"https://kogda.com/p/konstantin-polenov"}],"places":[],"slug":"smert-konstantin-polenov","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/26_января"},"text":"русский учёный-металлург","title":"Константин Поленов","url":"https://kogda.com/e/smert-konstantin-polenov","weight":3}],"family":[],"id":2574,"image":{"author":"Unknown authorUnknown author","license":"Public domain","original":"https://commons.wikimedia.org/wiki/Special:FilePath/Поленов,_Константин_Павлович.png?width=500","url":"https://kogda.com/img/p/konstantin-polenov.jpg"},"license":"Тексты: Русская Википедия, CC BY-SA 4.0. Люди и места: Wikidata, CC0.","mentions":[],"name":"Константин Поленов","qid":"Q4369757","slug":"konstantin-polenov","source":{"license":"CC BY-SA 4.0","name":"Русская Википедия","url":"https://ru.wikipedia.org/wiki/Поленов,_Константин_Павлович"},"url":"https://kogda.com/p/konstantin-polenov","weight":3,"wikidata":"https://www.wikidata.org/wiki/Q4369757"}