Question: When was the person born who died on 1956-09-08?
Choices:
1983-05-11
1985-02-20
1951-09-25
1986-07-02
1945-03-08
1919-02-18
1868-08-08
1957-12-30
1776-01-01
1960-01-31
Answer: 1868-08-08
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <date_of_death> ?pv_1 . ?pv_1 <pred:date> "1956-09-08"^^xsd:date . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterDate
dependencies: 0
inputs: date of death
1956-09-08
=
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth