Sentence: Alderney is served by Alderney airport located at a height of 88 metres above sea level. The runway length is 733 and the surface material is poaceae.

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

A: Alderney Airport, 1stRunwaySurfaceType, Poaceae; Alderney Airport, runwayLength, 733.0; Alderney Airport, cityServed, Alderney; Alderney Airport, elevationAboveTheSeaLevel, 88.0

input question: Sentence: Juan Carlos I of Spain was born in Rome.

Structured data: Juan Carlos I of Spain, birthPlace, Rome

Sentence: The Acta Mathematica Hungarica CODEN code is "AMAHE9". What data can be extracted from this sentence?
A: Acta Mathematica Hungarica, codenCode, "AMAHE9"

Sentence: Sergio Mattarella is the leader of Italy.

What data can be extracted from this sentence?

A: Italy, leader, Sergio Mattarella

Sentence: (15788) 1993 SB, with an epoch date of March 6, 2006 was found by Roque de los Muchachos Observatory. It has an orbital period of 7729430000.0 and periapsis of 3997100000000.0.

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

A: (15788) 1993 SB, discoverer, Roque de los Muchachos Observatory; (15788) 1993 SB, epoch, 2006-03-06; (15788) 1993 SB, orbitalPeriod, 7729430000.0; (15788) 1993 SB, periapsis, 3997100000000.0

Sentence: The population density of Austin, Texas, is 1296.65 inhabitants per sq km.

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

A:
Austin, Texas, populationDensity, 1296.65 (inhabitants per square kilometre)