Sentence: Batak is the ethnic group in Sumatra. What data can be extracted from this sentence?
A: Sumatra, ethnicGroup, Batak

Sentence: Greenville, Wisconsin, a part of Ellington and the town of Menasha, is home to the Appleton International Airport. The city of Appleton, Wisconsin, is served by the Appleton International Airport. What data can be extracted from this sentence?
A: Appleton International Airport, location, Greenville, Wisconsin; Greenville, Wisconsin, isPartOf, Ellington, Wisconsin; Greenville, Wisconsin, isPartOf, Menasha (town), Wisconsin; Appleton International Airport, cityServed, Appleton, Wisconsin

Sentence: Eric Flint wrote the book 1634: The Ram Rebellion which was preceded by 1634: The Galileo Affair. What data can be extracted from this sentence?
A: 1634: The Ram Rebellion, author, Eric Flint; 1634: The Ram Rebellion, precededBy, 1634: The Galileo Affair

Sentence: The title of the leader of United States is The President of the United States. What data can be extracted from this sentence?
A:
United States, leaderTitle, President of the United States