Question: What is the connection between Royal Canadian Air Force to Western Front (the one that has Battle of France as a part)?
Choices:
conflict
production company
drug used for treatment
religious order
original language of film or TV show
continent
candidate
office contested
production designer
start point
Answer: conflict
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Royal Canadian Air Force" . ?e_2 <pred:name> "Western Front" . ?e_3 <part_of> ?e_2 . ?e_3 <pred:name> "Battle of France" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Royal Canadian Air Force
function: Find
inputs: Battle of France
function: Relate
dependencies: 1
inputs: part of
forward
function: Find
inputs: Western Front
function: And
dependencies: 2
3
function: QueryRelation
dependencies: 0
4