Question: What is the birth date for the person who died in Hong Kong (the one that is the birthplace of Wong Jing)?
Choices:
1927-10-08
1957-04-12
1906-01-01
1939-05-13
1973
1982-12-15
1975-12-03
1954-08-21
1947-08-31
1937-04-13
Answer: 1927-10-08
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_death> ?e_1 . ?e_1 <pred:name> "Hong Kong" . ?e_2 <place_of_birth> ?e_1 . ?e_2 <pred:name> "Wong Jing" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Wong Jing
function: Relate
dependencies: 0
inputs: place of birth
forward
function: Find
inputs: Hong Kong
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: place of death
backward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: date of birth