Sentence: Rhythm and blues artist Ahmet Ertegun was born in the United States. R & B originates from the blues and is the origin of disco. African Americans are people of the U.S.

What data can be extracted from this sentence?
Ahmet Ertegun, origin, United States; Ahmet Ertegun, genre, Rhythm and blues; Rhythm and blues, stylisticOrigin, Blues; Rhythm and blues, derivative, Disco; United States, ethnicGroup, African Americans