Sentence: Aleksandr Prudnikov, whose club is Sparta Prague, is a member of the youth side of FC Spartak Moscow who have their home ground at the Otkrytiye Arena.

Question: What structured data could we extract from this sentence?

A: FC Spartak Moscow, ground, Otkrytiye Arena; Aleksandr Prudnikov, youthclub, FC Spartak Moscow; Aleksandr Prudnikov, club, Sparta Prague

Sentence: The American Journal of Mathematics, published by the Johns Hopkins University Press, has an ISSN number 1080-6377. Johns Hopkins University Press has the parent company Johns Hopkins University and is based in the United States.

Question: What structured data could we extract from this sentence?

A: American Journal of Mathematics, publisher, Johns Hopkins University Press; Johns Hopkins University Press, country, United States; American Journal of Mathematics, issnNumber, "1080-6377"; Johns Hopkins University Press, parentCompany, Johns Hopkins University

Sentence: Ann Arbor is in Michigan.

Question: What structured data could we extract from this sentence?

A:
Ann Arbor, Michigan, isPartOf, Michigan