Sentence: There are 992.6 people per square kilometres in Alpharetta, Georgia, which has a total area of 55.4 square kilometres.

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

A: Alpharetta, Georgia, areaTotal, 55.4 (square kilometres); Alpharetta, Georgia, populationDensity, 992.6 (inhabitants per square kilometre)

Sentence: Elliot See who was born in Dallas and died in St. Louis, attended the University of Texas in Austin and in 1962 was picked by NASA to join the space program.

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

A: Elliot See, almaMater, University of Texas at Austin; Elliot See, deathPlace, St. Louis; Elliot See, birthPlace, Dallas; Elliot See, selectedByNasa, 1962

Sentence: Auburn is part of Lee County in Alabama in the United States.

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

A:
Auburn, Alabama, isPartOf, Lee County, Alabama; Lee County, Alabama, country, United States; Lee County, Alabama, state, Alabama