Question: What's the relationship between Clive Barker (the one that is the citizen of South Africa) to Durban?
Choices: country for sport
place of birth
original film format
basin country
military casualty classification
affiliation
software engine
color
quotes work
spouse
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Clive Barker" . ?e_1 <country_of_citizenship> ?e_3 . ?e_3 <pred:name> "South Africa" . ?e_2 <pred:name> "Durban" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: South Africa
function: Relate
dependencies: 0
inputs: country of citizenship
backward
function: Find
inputs: Clive Barker
function: And
dependencies: 1
2
function: Find
inputs: Durban
function: QueryRelation
dependencies: 3
4
Answer: place of birth