Question: When was the person who died on 2006-01-17 born?
Choices:
1961-08-04
1977-07-30
1958-07-17
1974-12-04
1956-06-04
1947-04-22
1972-10-31
1905-06-21
1883-04-01
1931-11-05
Answer: 1931-11-05
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <date_of_death> ?pv_1 . ?pv_1 <pred:date> "2006-01-17"^^xsd:date . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterDate
dependencies: 0
inputs: date of death
2006-01-17
=
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth