Question: What was the ethnicity of the danseur, choreographer, artistic director, actor, and author that said, "Fracci gave the world a new idea of the ballerina in 19th-century Romantic ballets"?
Sentence (from "John Clifford (choreographer)"): Before that time,Clifford was a principal dancer and choreographer with George Balanchine’s New York City Ballet, (1966–1974) and guest artist from 1974–1980, and was widely considered to be Balanchine’s protégé (Saturday Review).
Relevant evidence: No