Complex sentence: Ahmed's successors proved less capable rulers, however, and the kingdom was soon wracked by internal strife; the Karamanli dynasty would end a century later as the Ottomans retook control.
Split into simpler sentences: Ahmed's successors proved less capable rulers, however, and the kingdom was soon wracked by internal strife. The Karamanli dynasty would end a century later as the Ottomans retook control.