Question: What's the date of birth of the person who died on 1973-11-19?
Choices:
1908-08-09
1908-04-02
1936-05-19
1957-03-09
1983-06-08
1971-08-20
1893-09-16
1959-07-26
1898-02-10
1963-07-30
Program:
function: FindAll
function: FilterDate
dependencies: 0
inputs: date of death
1973-11-19
=
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <date_of_death> ?pv_1 . ?pv_1 <pred:date> "1973-11-19"^^xsd:date . ?e <date_of_birth> ?pv .  }
Answer: 1908-04-02