input question: Sentence: African-American is an ethnic group in the United States.

Structured data: United States, ethnicGroup, African-American

input question: Sentence: Alcatraz Versus the Evil Librarians is from The United States where one of the ethnic groups are the Native Americans and the English language is spoken.

Structured data: United States, language, English language; Alcatraz Versus the Evil Librarians, country, United States; United States, ethnicGroup, Native Americans in the United States

input question: Sentence: Both the cities of Lake Placid and Saranac Lake (part of Harrietstown, in New York, United States, are served by Adirondack Regional Airport.

Structured data: Saranac Lake, New York, isPartOf, Harrietstown, New York; Adirondack Regional Airport, cityServed, Lake Placid, New York; Adirondack Regional Airport, cityServed, Saranac Lake, New York; Harrietstown, New York, isPartOf, United States

input question: Sentence: Jefferson Davis was a commander in the American Civil War, the war Albert Jennings Fountain fought in.

Structured data:
Albert Jennings Fountain, battle, American Civil War; American Civil War, commander, Jefferson Davis