Original sentence: Grahamstown Dam, an artificial lake providing drinking water to towns in the Hunter and Central coast regions of New South Wales, Australia.Grahamstown may refer to:.Grahamstown, a subdivision in the town of Raymond Terrace, New South Wales Australia.The city of Grahamstown in South Africa
Edited sentence: Grahamstown Dam is an artificial lake providing drinking water to towns in the area.Grahamstown usually refers to the city of Grahamstown in South Africa.Grahamstown, New South Wales, a town in the Port Stephens area of Australia.It may also refer to: