Complex sentence: Opened in 1968, it serves the northern part of the Sant Andreu de Palomar neighbourhood in the Sant Andreu district, and was one of the termini of this subway line until 1983, when it was extended into Santa Coloma de Gramenet.
Split into simpler sentences: Opened in 1968, it serves the northern part of the Sant Andreu de Palomar neighbourhood in the Sant Andreu district. It was one of the termini of this subway line until 1983, when it was extended into Santa Coloma de Gramenet.