Question: Which person, involved in World War I conflict, is a part of British Army?
Choices:
Jack White
Walter Model
Walter Wanger
Max Fleischer
Nicholas II of Russia
Sylvester Stallone
Adolf Hitler
Ernest Hemingway
William Henry Harrison
Richard Gere
Answer: Jack White
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <allegiance> ?e_1 . ?e_1 <pred:name> "British Army" .  ?e <conflict> ?e_2 . ?e_2 <pred:name> "World War I" .  }
Program:
function: Find
inputs: British Army
function: Relate
dependencies: 0
inputs: allegiance
backward
function: FilterConcept
dependencies: 1
inputs: human
function: Find
inputs: World War I
function: Relate
dependencies: 3
inputs: conflict
backward
function: FilterConcept
dependencies: 4
inputs: human
function: And
dependencies: 2
5
function: What
dependencies: 6