Sentence: The epoch date of 1097 Vicia is 2006.12.31 and it has an escape velocity of 0.0112 kilometres per second. Its orbital period is 135589000.0 and it has an apoapsis of 511592000.0 km.

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

A: 1097 Vicia, epoch, 2006-12-31; 1097 Vicia, escapeVelocity, 0.0112 (kilometrePerSeconds); 1097 Vicia, orbitalPeriod, 135589000.0; 1097 Vicia, apoapsis, 511592000.0 (kilometres)

Sentence: American Elliot See attended the University of Texas in Austin, the school that is part of the University of Texas system and competes in the Big 12 Conference. He was born in Dallas on July 23rd, 1927.

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

A: Elliot See, almaMater, University of Texas at Austin; University of Texas at Austin, affiliation, University of Texas System; Elliot See, nationality, United States; Elliot See, birthDate, "1927-07-23"; Elliot See, birthPlace, Dallas; University of Texas at Austin, competeIn, Big 12 Conference

Sentence: The population density in Alpharetta, Georgia is 992.6 inhabitants per sq km.

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

A:
Alpharetta, Georgia, populationDensity, 992.6 (inhabitants per square kilometre)