Question: What is the date of birth of the person who resides in Sarajevo (that is the twinned administrative body of Coventry)?
Choices:
1939-05-27
1967-04-22
1965-07-03
1958-05-25
1938-12-16
1939-01-26
1962-07-23
1954-11-24
1974-06-11
1785-02-18
Answer: 1954-11-24
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <residence> ?e_1 . ?e_1 <pred:name> "Sarajevo" . ?e_1 <twinned_administrative_body> ?e_2 . ?e_2 <pred:name> "Coventry" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Coventry
function: Relate
dependencies: 0
inputs: twinned administrative body
backward
function: Find
inputs: Sarajevo
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: residence
backward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: date of birth