Sentence: Andrews County Airport is 973 metres above sea level and the 3rd runway has a length of 2939 feet.

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

A: Andrews County Airport, 3rdRunwayLengthFeet, 2939; Andrews County Airport, elevationAboveTheSeaLevel, 973.0

Sentence: The christening date of AIDAluna, which is 242000.0 mms in length, is the 4th April 2004.

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

A: AIDAluna, christeningDate, 2009-04-04; AIDAluna, length, 252000.0 (millimetres)

Sentence: Aleksandr Chumakov played for FC Torpedo Moscow which is chaired by Aleksandr Tukmanov and managed by Valery Petrakov.

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

A:
Aleksandr Chumakov, club, FC Torpedo Moscow; FC Torpedo Moscow, manager, Valery Petrakov; FC Torpedo Moscow, chairman, Aleksandr Tukmanov