Sentence: The American Journal of Mathematics. abbreviated to Am. J. Math, is published by the Johns Hopkins University Press in the United States. What data can be extracted from this sentence?
A: American Journal of Mathematics, publisher, Johns Hopkins University Press; Johns Hopkins University Press, country, United States; American Journal of Mathematics, abbreviation, "Am. J. Math."

Sentence: Philippine Entertainment Portal is a subsidiary of GMA New Media. What data can be extracted from this sentence?
A: GMA New Media, subsidiary, Philippine Entertainment Portal

Sentence: Alison O'Donnell is signed with the record label Deram Records which produces pop music. What data can be extracted from this sentence?
A: Alison O'Donnell, recordLabel, Deram Records; Deram Records, genre, Pop music

Sentence: A Loyal Character Dancer is published in the United States, where the leader is known as the President. What data can be extracted from this sentence?
A:
A Loyal Character Dancer, country, United States; United States, leaderTitle, President of the United States