Complex sentence: One of the early O/100s 1463 landed behind German lines on 1 January 1917, the five crew became prisoners of war and the aircraft was painted and flown in German markings until it later crashed.
Split into simpler sentences: One of the early O/100s 1463 landed behind German lines on 1 January 1917. The five crew became prisoners of war and the aircraft was painted and flown in German markings until it later crashed.