Complex sentence: A large Amish community of about 36,000 exists in Northeast-Central Ohio, centered on Holmes County and extending into the surrounding five counties, making the region the largest Amish community in the world.
Split into simpler sentences: A large Amish community of about 36,000 exists in Northeast-Central Ohio, centered on Holmes County and extending into surrounding counties. This population, centered on Holmes County, is the largest Amish community in the world.