Sentence: Ahmet Ertegun, from the United States, started out as a non performing personnel and now plays rock and roll music. What data can be extracted from this sentence?
A: Ahmet Ertegun, genre, Rock and roll; Ahmet Ertegun, origin, United States; Ahmet Ertegun, background, "non performing personnel"

Sentence: AMC Matador is manufactured by American Motors and Wheel Horse is a subsidiary. Roy D Chapin Jr is a key person at American Motors which was acquired by Chrysler. What data can be extracted from this sentence?
A: American Motors, subsidiary, Wheel Horse; AMC Matador, manufacturer, American Motors; American Motors, fate, Chrysler; American Motors, keyPerson, Roy D. Chapin, Jr.

Sentence: The AIDAluna is 252m long and is a Sphinx class cruise ship. What data can be extracted from this sentence?
A: AIDAluna, shipClass, "Sphinx class cruise ship"; AIDAluna, length, 252000.0 (millimetres)

Sentence: Aleksandr Prudnikov played youth football for FC Spartak Moscow, who are based at the Otkrytiye Arena. He later represented FC Dynamo Moscow. What data can be extracted from this sentence?
A:
FC Spartak Moscow, ground, Otkrytiye Arena; Aleksandr Prudnikov, youthclub, FC Spartak Moscow; Aleksandr Prudnikov, club, FC Dynamo Moscow