Question: When did Accra no longer belong to the country Gold Coast that dissolved 1957-01-01?
Choices:
1828
2011-09-11
1961-01-24
1833-09-10
1865
1994-05-19
1977
1979-03-31
2016-02-01
1957-03-06
Answer: 1957-03-06
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Accra" . ?e_2 <pred:name> "Gold Coast" . ?e_2 <dissolved,_abolished_or_demolished> ?pv . ?pv <pred:date> "1957-01-01"^^xsd:date . ?e_1 <country> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <country> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: Accra
function: Find
inputs: Gold Coast
function: FilterDate
dependencies: 1
inputs: dissolved, abolished or demolished
1957-01-01
=
function: QueryRelationQualifier
dependencies: 0
2
inputs: country
end time