Question: What was this Grammy award category originally called that Jay-Z's "Vol. 2... Hard Knock Life" won at the 1999 Grammy Awards?
Sentence (from "Grammy Award for Best Rap Album"): The Grammy Award for Best Rap Album is an award presented to recording artists for quality albums with rapping at the Grammy Awards, a ceremony that was established in 1958 and originally called the Gramophone Awards.
Relevant evidence: Yes