Question: When did Mao Zedong become a citizen of Qing dynasty?
Choices:
1933-01-01
2006-08-27
1937-01-21
1911-12-31
1956-10-20
1665
1910
1843-03-04
1968-10-27
1965
Answer: 1911-12-31
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Mao Zedong" . ?e_2 <pred:name> "Qing dynasty" . ?e_1 <country_of_citizenship> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <country_of_citizenship> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: Mao Zedong
function: Find
inputs: Qing dynasty
function: QueryRelationQualifier
dependencies: 0
1
inputs: country of citizenship
end time