an Entity references as follows:
Ivan Yulianovych Kulyk (Ukrainian: Іван Юліанович Кулик; born Izrail Yudelevich Kulyk; January 14, 1897 – October 10, 1937) was a Ukrainian poet, writer, translator, diplomat and Communist Party activist. He also wrote under the names "R. Rolinato" and "Vasyl Rolenko".