Sentence: 109 Felicitas has an average speed of 17.73 kilometres per second.

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

A: 109 Felicitas, averageSpeed, 17.73 (kilometrePerSeconds)

Sentence: Sergey Rodionov is the chairman of FC Spartak Moscow.

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

A: FC Spartak Moscow, chairman, Sergey Rodionov

Sentence: Alberto Teisaire, who belongs to the Justicialist Party was in office while Juan Peron, married to Eva, was president.

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

A:
Juan Peron, spouse, Eva Peron; Alberto Teisaire, party, Justicialist Party; Alberto Teisaire, inOfficeWhilePresident, Juan Peron