Complex sentence: In 1944, as a journalist, she was embedded for two months with a hospital train about which she wrote a novel "Sputniki" (1946; translated as "The Train") that brought her a Stalin Prize of 1947.
Split into simpler sentences: In 1944, as journalist, she was embedded for two months with a hospital train. She wrote a novel "Sputniki" (1946) that brought her a Stalin Prize of 1947.