Original: The foundations of the Set and Nephthys temples at Sepermeru finally were discovered and identified in the 1980s, and the Nephthys temple was no mere chapel—rather, it was a notable, self-sustaining temple complex within the Set enclosure 'Les Deesses de l'Egypte Pharaonique', R. LaChaud, 1992, Durocher-Champollion.
Simplified: The foundations of the Set and Nephthys temples at Sepermeru finally were discovered and identified in the 1980s, and the Nephthys temple was no mere chapel—rather, it was a notable, self-sustaining temple complex within the Set enclosure(cf.