Original sentence: Most of these residents were Kurdish and Persian refugees who lived in tents and shacks before building permanent structures almost four years later in 1954.The first inhabitants of Sderot arrived in 1951 to what was then known as the Gevim-Dorot transit camp
Edited sentence: In 1951 what was then known as the Gevim-Dorot transit camp was founded in the area.Most of the residents of the camp were Kurdish and Persian refugees who lived in tents and shacks before building permanent structures almost four years later in 1954.Sderot was built upon the ruins of the Arabic village Najd, which was erased and its population expelled in 1948