Question: What's the relationship between capital punishment and The Crucible (original title Les Sorcières de Salem)?
Choices: broadcast by
source of income
geographic distribution
main subject
applies to jurisdiction
educated at
affiliation
nutrient
fictional universe described in
tributary
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "The Crucible" . ?e_1 <title> ?pv . ?pv <pred:value> "Les Sorcières de Salem" . ?e_2 <pred:name> "capital punishment" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: The Crucible
function: FilterStr
dependencies: 0
inputs: title
Les Sorcières de Salem
function: Find
inputs: capital punishment
function: QueryRelation
dependencies: 1
2
Answer: main subject