Sentence: Alpena County Regional Airport is located in Wilson Township, Alpena County, Michigan, United States. The airport has a runway length of 1533.0 and is at an elevation of 210 metres above sea level.

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

A: Alpena County Regional Airport, location, Wilson Township, Alpena County, Michigan; Wilson Township, Alpena County, Michigan, country, United States; Alpena County Regional Airport, elevationAboveTheSeaLevel, 210; Alpena County Regional Airport, runwayLength, 1533.0

Sentence: Former Italian national under-16 football player, Alessio Romagnoli, plays for the club A.C. Milan, which is managed by Sinisa Mihajlovic and is in Serie A league.

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

A: A.C. Milan, league, Serie A; Alessio Romagnoli, club, A.C. Milan; A.C. Milan, manager, Sinisa Mihajlovic; Alessio Romagnoli, club, Italy national under-16 football team

Sentence: Sausage is an ingredient of a Bacon Explosion, a main course, which comes from the United States.

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

A:
Bacon Explosion, country, United States; Bacon Explosion, ingredient, Sausage; Bacon Explosion, course, "Main course"