Question: When did Minsk stop becoming a part of the Russian Empire?
Choices:
1983-03-01
1983-05-27
-277
1988-10-01
1900
1980-01-15
1917-01-01
2013-07-12
2014-06-16
1998-07-29
Answer: 1917-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Minsk" . ?e_2 <pred:name> "Russian Empire" . ?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: Minsk
function: Find
inputs: Russian Empire
function: QueryRelationQualifier
dependencies: 0
1
inputs: country
end time