Question: What nationality is the performer of song It Don'T Mean A Thing (If It Ain'T Got That Swing)?
Sentence (from "Duke Ellington"): Although widely considered to have been a pivotal figure in the history of jazz, Ellington embraced the phrase "beyond category" as a liberating principle and referred to his music as part of the more general category of American Music rather than to a musical genre such as jazz.
Relevant evidence: No