Complex sentence: The city of Salyersville, Kentucky is the county seat of Magoffin County, which was, as of the 2000 census, the city had a total population of 1,604.
Split into simpler sentences: The city of Salyersville, Kentucky is the county seat of Magoffin County, which was. As of the 2000 census, the city had a total population of 1,604.