Question: When was an individual born in Puerto Rico (population 2684150)?
Choices:
1957-02-01
1963-11-03
1967-06-07
1769-08-15
1928-02-22
1561-01-22
1970-11-09
1927-03-06
1970-08-19
1957-01-14
Answer: 1970-08-19
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_birth> ?e_1 . ?e_1 <pred:name> "Puerto Rico" . ?e_1 <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "2684150"^^xsd:double . ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Puerto Rico
function: FilterNum
dependencies: 0
inputs: population
2684150
=
function: Relate
dependencies: 1
inputs: place of birth
backward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: date of birth