input question: Sentence: Albert Jennings Fountain died in the United States, where African Americans are an ethnic group.

Structured data: Albert Jennings Fountain, deathPlace, United States; United States, ethnicGroup, African Americans

input question: Sentence: ALV X-1 hails from the US where the capital is Washington D.C. and The Star Spangled Banner is the national anthem. United States has ethnic groups including African Americans and English is spoken.

Structured data: ALV X-1, countryOrigin, United States; United States, ethnicGroup, African Americans; United States, language, English language; United States, capital, Washington, D.C.; United States, anthem, The Star-Spangled Banner

input question: Sentence: Among the cities in Texas, where Spanish is spoken, are Arlington, Houston, which is the largest city, and then Austin which is the capital.

Structured data: Texas, language, Spanish language; Texas, capital, Austin, Texas; Arlington, Texas, isPartOf, Texas; Texas, largestCity, Houston

input question: Sentence: Located in Paracuellos de Jarama, theAdolfo Suarez MadridBarajas Airport has a runway length of 4349.0.

Structured data:
Adolfo Suarez MadridBarajas Airport, location, Paracuellos de Jarama; Adolfo Suarez MadridBarajas Airport, runwayLength, 4349.0