Question: When did the number of kids out of school in a geographic region belonging to Africa (where also Burundi is located) hit 6,556,947 ?
Choices:
1930-01-01
2018-08-03
1970-04-07
1025
1997-04-09
2004-01-01
2018-08-02
1929-01-01
1836-01-01
1981
Answer: 2004-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "geographic region" . ?e <part_of> ?e_1 . ?e_1 <pred:name> "Africa" . ?e_2 <continent> ?e_1 . ?e_2 <pred:name> "Burundi" .  ?e <number_of_out-of-school_children> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "6556947"^^xsd:double . [ <pred:fact_h> ?e ; <pred:fact_r> <number_of_out-of-school_children> ; <pred:fact_t> ?pv ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Burundi
function: Relate
dependencies: 0
inputs: continent
forward
function: Find
inputs: Africa
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: part of
backward
function: FilterConcept
dependencies: 4
inputs: geographic region
function: QueryAttrQualifier
dependencies: 5
inputs: number of out-of-school children
6556947
point in time