I want to know the answer to the following question:
How often is the Seattle Poetry festival held?
All the background I'm provided with is that "Seattle annually sends a team of spoken word slammers to the National Poetry Slam and considers itself home to such performance poets as Buddy Wakefield, two-time Individual World Poetry Slam Champ; Anis Mojgani, two-time National Poetry Slam Champ; and Danny Sherrard, 2007 National Poetry Slam Champ and 2008 Individual World Poetry Slam Champ.". Is that enough to answer the question?
Answer: no