Question: What is the time point of Australia (the one that has a diplomatic relation with Barbados) an ethnic group of English people?
Choices:
2006-10-01
2011
2000-08-01
1977
1915-01-01
2005-06-01
1915
1950-04-01
1929
1533-01-01
Answer: 2011
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Australia" . ?e_1 <diplomatic_relation> ?e_3 . ?e_3 <pred:name> "Barbados" . ?e_2 <pred:name> "English people" . ?e_1 <ethnic_group> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <ethnic_group> ; <pred:fact_t> ?e_2 ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Barbados
function: Relate
dependencies: 0
inputs: diplomatic relation
backward
function: Find
inputs: Australia
function: And
dependencies: 1
2
function: Find
inputs: English people
function: QueryRelationQualifier
dependencies: 3
4
inputs: ethnic group
point in time