Question: Which basketball team franchise had it's 47th season in the National Basketball Association's 71st season?
Sentence (from "2016–17 NBA season"): The regular season ended on April 12, 2017, and the playoffs began on April 15, 2017 and ended on June 12, 2017, with the Golden State Warriors going 16-1 in the playoffs and beating the Cleveland Cavaliers in five games during their third consecutive matchup in the NBA Finals.
Relevant evidence: No