Sentence: Costa Crociere is the owner of the AIDAstella. What data can be extracted from this sentence?
A: AIDAstella, owner, Costa Crociere

Sentence: Weymouth Sands, written by John Cowper Powys, is a prequel to Maiden Castle and a sequel to A Glastonbury Romance. What data can be extracted from this sentence?
A: Weymouth Sands, followedBy, Maiden Castle (novel); A Glastonbury Romance, followedBy, Weymouth Sands; Weymouth Sands, author, John Cowper Powys

Sentence: Paul Ryan is a leader in the United States where the leader is the President and the current Chief Justice is John Roberts. The capital city is Washington DC and the country is the location of 250 Delaware Avenue. What data can be extracted from this sentence?
A: United States, capital, Washington, D.C.; United States, leaderTitle, President of the United States; United States, leader, John Roberts; United States, leader, Paul Ryan; 250 Delaware Avenue, location, United States

Sentence: African Americans are an ethnic group in the United States, the country which Attica, Indiana, is part of. What data can be extracted from this sentence?
A:
Attica, Indiana, country, United States; United States, ethnicGroup, African Americans