general_fact: 171 is the record number of goals scored by France at the 1998 World Cup.
math_fact: 171 is a repdigit in base 7 (333).
trivia: 171 is the record number of goals scored by France at the 1998 World Cup.
historical_date: June 19th is the day in 1770 that Emanuel Swedenborg reports the completion of the Second Coming of Christ in his work True Christian Religion.