input question: Sentence: Adirondack Regional airport is 507 metres above sea level and is located at Harrietstown, New York.

Structured data: Adirondack Regional Airport, location, Harrietstown, New York; Adirondack Regional Airport, elevationAboveTheSeaLevel, 507

input question: Sentence: The 3rd runway at Ardmore Airport (New Zealand) is 1960 feet long.

Structured data: Ardmore Airport (New Zealand), 3rdRunwayLengthFeet, 1960

input question: Sentence: African Americans are an ethnic group in the U.S.A.

Structured data: United States, ethnicGroup, African Americans

input question: Sentence: 1099 Figneria, formerly named 1928 RQ, has an epoch date of December 31st 2006.

Structured data:
1099 Figneria, epoch, 2006-12-31; 1099 Figneria, formerName, "1928 RQ"