general_fact: 1714 is a number for which we're missing a fact (submit one to numbersapi at google mail!).
math_fact: 1714 is the number of graphs with 9 vertices and 7 cycles.
trivia: 1714 is an uninteresting number.
historical_date: September 9th is the day in 1561 that the ultimately unsuccessful Colloquy at Poissy opens in an effort to reconcile French Catholics and Protestants.