Question: Which person nicknamed Chris entered the British Army in 1974?
Choices: William Henry Harrison
Sylvester Stallone
Babyface
Rahul Dev Burman
Paul Simon
Max Fleischer
James E. Reilly
Chris Brown
David Byrne
Simon Cowell
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <nickname> ?pv . ?pv <pred:value> "Chris" . ?e <military_branch> ?e_1 . ?e_1 <pred:name> "British Army" . [ <pred:fact_h> ?e ; <pred:fact_r> <military_branch> ; <pred:fact_t> ?e_1 ] <start_time> ?qpv . ?qpv <pred:year> 1974 .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: nickname
Chris
function: FilterConcept
dependencies: 1
inputs: human
function: Find
inputs: British Army
function: Relate
dependencies: 3
inputs: military branch
backward
function: QFilterYear
dependencies: 4
inputs: start time
1974
=
function: FilterConcept
dependencies: 5
inputs: human
function: And
dependencies: 2
6
function: What
dependencies: 7
Answer: Chris Brown