[Q]: Artur Edler von Mecenseffy (23 June 1865, Vienna 6 October 1917, Asiago) was an Austro-Hungarian Army officer who held the rank of "Feldmarschall-leutnant" ("lieutenant field marshal") and served during World War I, becoming the highest ranking officer of Austria-Hungary to be killed on the battlefield. Artur Edler von Mecenseffy was an army officer.
[A]: Yes

[Q]: The 2016 MBC Entertainment Awards () presented by Munhwa Broadcasting Corporation (MBC), took place on December 29, 2016 at MBC Public Hall in Sangam-dong, Mapo-gu, Seoul. It was hosted by Kim Sung-joo, Jun Hyun-moo and Lee Sung-kyung. The nominees were chosen from MBC variety, talk and comedy shows that aired from December 2015 to November 2016. The 2016 MBC Entertainment Awards () presented by Munhwa Broadcasting Corporation (MBC), took place on December 19, 2016
[A]: No

[Q]: Fat Mattress were an English folk rock band that formed in Folkestone in 1968. Founded by guitarist and vocalist Noel Redding, during his time as bassist for The Jimi Hendrix Experience, and vocalist Neil Landon, the band was completed by multi-instrumentalist Jim Leverton and drummer Eric Dillon. The band released two albums "Fat Mattress" and "Fat Mattress II" before splitting up in 1970. Fat Mattress was not a popular band.
[A]: It's impossible to say

[Q]: Hannah Kate Whelan (born 1 July 1992) is a retired British artistic gymnast who competed at the 2008 Summer Olympics and the 2012 Summer Olympics. Whelan won three European Championships medals and four British senior national titles, and was the bronze medallist in the all-around at the 2014 Commonwealth Games. Hannah Kate Whelan is over 8 years old
[A]:
Yes