Sentence: Al-Taqaddum Air Base serves the city of Fallujah in Iraq. Fuad Masum leads that country where Arabic is the spoken language.

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

A: Iraq, leader, Fuad Masum; Al-Taqaddum Air Base, cityServed, Fallujah; Fallujah, country, Iraq; Iraq, language, Arabic

Sentence: Turkey's leader is the President of Turkey.

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

A: Turkey, leaderTitle, President of Turkey

Sentence: Acta Palaeontologica Polonica, is published by Polish Academy of Sciences which is based in Warsaw, Poland.

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

A:
Acta Palaeontologica Polonica, publisher, Polish Academy of Sciences; Polish Academy of Sciences, headquarter, Warsaw; Polish Academy of Sciences, regionServed, Poland