Sentence: Agra Airport IATA Location Identifier is AGR.

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

A: Agra Airport, iataLocationIdentifier, "AGR"

Sentence: Lemper is a dish variation of Arem-Arem.

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

A: Arem-arem, dishVariation, Lemper

Sentence: The American Sub NR-1 is 45000 millimetres in length.

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

A:
American submarine NR-1, length, 45000.0 (millimetres)