Task: Explanation
Input (English): Sevilla Atlético Club is a Spanish football team based in Seville in the autonomous community of Andalusia. Founded in 1958 it plays in Segunda División and is the reserve team of Sevilla FC, holding home games at "Viejo Nervión", with a 7,500-seat capacity. Question: Which football team that was relegated to Tercera División in the 1962–63 Segunda División season was founded in 1958? Answer: Sevilla Atlético
Output (English):  Founded in 1958 it plays in Segunda División and is the reserve team of Sevilla FC, holding home games at Viejo Nervión, with a 7,500seat capacity.