Question: Abel Tasman at age three, she finished second in both the Santa Ysabel and Santa Anita Oaks before winning a Grade I stakes race with a purse of how much money?
Sentence (from "Abel Tasman (horse)"): At age three, she finished second in both the Santa Ysabel and Santa Anita Oaks before winning the Grade I Kentucky Oaks, the female equivalent of the Kentucky Derby.
Relevant evidence: Yes