Data: Ahmet Ertegun, genre, Rhythm and blues; Ahmet Ertegun, origin, Washington, D.C.; Rhythm and blues, stylisticOrigin, Blues; Ahmet Ertegun, background, "non performing personnel"; Rhythm and blues, derivative, Disco

Rhythm and blues artist Ahmet Ertegun, who is a non-performer, is originally from Washington, D.C. Rhythm and blues originated from the blues while disco's roots are from R and B.

Data: Stuart Parker (footballer), club, Chesterfield F.C.

Stuart Parker was a footballer for Chesterfield FC.

Data: Jens Hartel, club, 1. FC Magdeburg
Jens Hartel plays for 1. FC Magdeburg.