input question: Sentence: A Fortress of Grey Ice is from the United States where one ethnic group is the African Americans and is written in English which is a language spoken in Great Britain.

Structured data: United States, ethnicGroup, African Americans; A Fortress of Grey Ice, language, English language; English language, spokenIn, Great Britain; A Fortress of Grey Ice, country, United States

input question: Sentence: '1634: The Bavarian Crisis' is preceded by '1634: The Baltic War' which was written by David Weber.

Structured data: 1634: The Bavarian Crisis, precededBy, 1634: The Baltic War; 1634: The Baltic War, author, David Weber

input question: Sentence: The Antares rocket is manufactured by the Yuzhnoye Design Office which is located in the Ukraine.

Structured data: Antares (rocket), manufacturer, Yuzhnoye Design Office; Yuzhnoye Design Office, location, Ukraine

input question: Sentence: Born on 10th July 1989, Akeem Ayers made his debut for the Tennessee Titans and later played for the New England Patriots.

Structured data:
Akeem Ayers, formerTeam, New England Patriots; Akeem Ayers, birthDate, 1989-07-10; Akeem Ayers, debutTeam, Tennessee Titans