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.

Context : Klaus Nöske (26 November 1911 -- 15 May 1978) was a highly decorated Major in the Luftwaffe during World War II and an Oberstleutnant in the Bundeswehr. 
Question : What war did Klaus Nöske fight in?
conflict

Context : Greta Knutson or Knutson-Tzara (also known as Greta Knutson; 1899--1983) was a Swedish modernist visual artist, art critic, short story writer and poet. 
Question : What was the date of death of Greta Knutson?
date of death

Context : In 1994, Robert Ben Rhoades was convicted of the first degree murder of Regina Kay Walters and sentenced to life without parole at Menard Correctional Center in Chester, IL. 
Question : For what crime was Robert Ben Rhoades prosecuted?

convicted of