Conocer las respuestas

In this paper I shall argue that in order to know what a subject really believes the appropriate question is not "What propositional knowledge would she have if her belief were true and justified?", but "What erotetic knowledge would she have if her belief were true and justified?"; i.e., what questions and how completely she could answer. This, I maintain, is the most helpful question in order to gather which is the content of someone's belief.