Conversation so far:
when was last time philadelphia was in the super bowl
The Philadelphia Eagles have appeared in the Super Bowl three times, losing in their first two appearances but winning the third, in 2018
who did the philadelphia eagles play against at super bowl 2018
The Philadelphia Eagles played the New England Patriots at the Super Bowl LII
what was the score at super bowl 2018
The Philadelphia Eagles defeated the New England Patriots 41 to 33
when was the first time that the philadelphia eagles appeared in the super bowl
The Philadelphia Eagles played at Super Bowl XV on January 25, 1981

Question: in what city was the game held
Self-contained rewrite: in what city was super bowl xv held