input question: Sentence: Alpharetta, is located in Georgia, in the United States (capital city: Washington D.C.). African Americans are an ethnic group within the United States.

Structured data: Alpharetta, Georgia, country, United States; United States, capital, Washington, D.C.; United States, ethnicGroup, African Americans; Alpharetta, Georgia, isPartOf, Georgia (U.S. state)

input question: Sentence: Aaron Deer is an Indie rock musician, who plays the keyboard. The stylistic origins of Indie rock are in Garage rock and new wave music.

Structured data: Aaron Deer, genre, Indie rock; Indie rock, stylisticOrigin, Garage rock; Aaron Deer, instrument, Keyboard instrument; Indie rock, stylisticOrigin, New wave music

input question: Sentence: Athens International Airport is located in Spata and serves the city of Athens. The airport is 94 metres above sea level and has a runway length of 3800.0.

Structured data: Athens International Airport, cityServed, Athens; Athens International Airport, location, Spata; Athens International Airport, elevationAboveTheSeaLevelInMetres, 94; Athens International Airport, runwayLength, 3800.0

input question: Sentence: Amsterdam Schiphols Airport's 5th runway has the number 18.

Structured data:
Amsterdam Airport Schiphol, 5thRunwayNumber, 18