Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.

Context: Konstantinos Raktivan (Greek: ; 1865 -- 21 May 1935) was a Greek jurist and politician, who served as cabinet minister, as the de facto first Governor-General of Macedonia, president of the Athens Bar Association and of the Council of State, Speaker of the Hellenic Parliament and member and president of the Academy of Athens. 
 Question: Who led Konstantinos Raktivan?
academy of athens

Context: Sidonie of Podebrady (Czech: Zdenka z Podebrad; 14 November 1449 -- 1 February 1510) was a daughter of George of Podebrady, King of Bohemia, and his first wife Kunigunde of Sternberg. 
 Question: Which lady gave birth to Sidonie of Podebrady?
kunigunde of sternberg

Context: Pearl Air was a failed airline project planned to be based at Jinnah International Airport, Sindh, Pakistan. 
 Question: At what airport can you find Pearl Air?

jinnah international airport