Sentence: A Fortress of Grey Ice is from the United States where they speak English and Barack Obama is the president. They also speak English in Great Britain.

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

A: United States, language, English language; United States, leader, Barack Obama; English language, spokenIn, Great Britain; A Fortress of Grey Ice, country, United States

Sentence: Denzil Antonio is the manager of Akron Summit Assault.

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

A: Akron Summit Assault, manager, Denzil Antonio

Sentence: Al-Taqaddum Air Base, located 84 metres above sea level, serves the city of Fallujah and has a runway length of 4,019.

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

A:
Al-Taqaddum Air Base, runwayLength, 4019.0; Al-Taqaddum Air Base, cityServed, Fallujah; Al-Taqaddum Air Base, elevationAboveTheSeaLevel, 84.0