general_fact: 82285 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 82285 is an unremarkable number.
trivia: 82285 is an unremarkable number.
historical_date: April 15th is the day in 1632 that Battle of Rain; Swedes under Gustavus Adolphus defeat the Holy Roman Empire during the Thirty Years' War.