Question: What is the connection between Soviet Air Forces to Russian Soviet Federative Socialist Republic (the one that is the country of Rostov-on-Don)?
Choices: connects with
drafted by
derivative work
chairperson
country
sidekick of
publisher
registered with
indigenous to
nutrient
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Soviet Air Forces" . ?e_2 <pred:name> "Russian Soviet Federative Socialist Republic" . ?e_3 <country> ?e_2 . ?e_3 <pred:name> "Rostov-on-Don" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Soviet Air Forces
function: Find
inputs: Rostov-on-Don
function: Relate
dependencies: 1
inputs: country
forward
function: Find
inputs: Russian Soviet Federative Socialist Republic
function: And
dependencies: 2
3
function: QueryRelation
dependencies: 0
4
Answer: country