Complex sentence: In 1910, "Kurfürst Friedrich Wilhelm" was sold to the Ottoman Empire and renamed "Barbaros Hayreddin", where she saw heavy service during the Balkan Wars, primarily providing artillery support to Ottoman ground forces in Thrace.
Split into simpler sentences: In 1910, "Kurfürst Friedrich Wilhelm" was sold to the Ottoman Empire and renamed "Barbaros Hayreddin". She saw heavy service during the Balkan Wars, primarily providing artillery support to Ottoman ground forces in Thrace.