Complex sentence: He participated in the Great Turkish war on the side of Leopold I, Holy Roman Emperor, and in 1692, he was appointed prince-elector by the Emperor; however, the electorship did not come into effect until 1708.
Split into simpler sentences: He participated in the Great Turkish war on the side of Leopold I, Holy Roman Emperor. In 1692 he was appointed prince-elector by the Emperor; however, the electorship did not come into effect until 1708.