TASK DEFINITION: Classify the relation of question with context to one of these categories: 1) award received, 2) based on, collection, 3) conflict, 4) constellation, 5) convicted of, 6) date of death, 7) director, 8) drafted by, 9) educated at, 10) medical condition, 11) military branch, 12) narrative location, 13) occupation, 14) original network, 15) parent company, 16) point in time, 17) production company, 18) residence, 19) series, 20) service entry, 21) sex or gender, 22) spouse, 23) standards body question.
PROBLEM: Context : Maria Amalia of Saxony (26 September 1757 -- 20 April 1831) was a daughter of Frederick Christian, Elector of Saxony and his wife Maria Antonia Walpurgis of Bavaria. 
Question : What is the date of death for Maria Amalia of Saxony?

SOLUTION: date of death

PROBLEM: Context : Alojzije Janković (born 2 April 1983) is a Croatian chess player. 
Question : What kind of  occupation does Alojzije Janković have?

SOLUTION: occupation

PROBLEM: Context : Karl-Heinz Ertel (26 November 1919 -- 25 January 1993) was a SS-Hauptsturmführer of the Reserves, in the Waffen-SS during World War II who was awarded the Knight's Cross of the Iron Cross, to recognize extreme battlefield bravery or successful military leadership by Nazi Germany during World War II. 
Question : Which award was bestowed upon Karl-Heinz Ertel?

SOLUTION:
award received