Sentence: General Dynamics Electric Boat is the company that built the American submarine NR-1.

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

A: American submarine NR-1, builder, General Dynamics Electric Boat

input question: Sentence: The Euro is the currency of Spain where arros negre comes from.

Structured data: Spain, currency, Euro; Arros negre, country, Spain

Sentence: Both the Invasion of Grenada and the invasion of Panama involved the United States Air Force. One of their airbases is Al Asad. The USAF also operates aircraft carriers, which use aircraft such as the Lockheed AC-130. What data can be extracted from this sentence?
A: Al Asad Airbase, operatingOrganisation, United States Air Force; United States Air Force, battle, Invasion of Grenada; United States Air Force, attackAircraft, Lockheed AC-130; United States Air Force, battle, United States invasion of Panama

Sentence: The total area of Albuquerque, New Mexico is 490.9 square kilometres, the area of land is 486.2 square kilometers.

What data can be extracted from this sentence?

A: Albuquerque, New Mexico, areaOfLand, 486.2 (square kilometres); Albuquerque, New Mexico, areaTotal, 490.9 (square kilometres)

Sentence: The Dead Man's Plack is in England, a country which includes the ethnic group of British Arabs, and has Cornish as one of its languages.

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

A: Dead Man's Plack, location, England; England, ethnicGroup, British Arabs; England, language, Cornish language

Sentence: Covington is the county seat of Fountain County, Indiana.

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

A:
Fountain County, Indiana, countySeat, Covington, Indiana