Question: When was the person who died on 1900-09-19 born?
Choices: 1957-10-04
1940-12-12
1956-01-11
1939-11-26
1946-02-07
1962-07-20
1819-04-11
1941-01-05
1984-09-03
1966-04-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <date_of_death> ?pv_1 . ?pv_1 <pred:date> "1900-09-19"^^xsd:date . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterDate
dependencies: 0
inputs: date of death
1900-09-19
=
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth
Answer: 1819-04-11