Question: The German Empire that's the country of Karlsruhe was also Marburg's country until which date?
Choices:
1931-06-15
2017-04-16
-277
1899
1710-10-14
1912-01-01
2005-05-16
1993-01-20
1919-11-08
1817-03-04
Answer: 1919-11-08
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Marburg" . ?e_2 <pred:name> "German Empire" . ?e_3 <country> ?e_2 . ?e_3 <pred:name> "Karlsruhe" . ?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: Marburg
function: Find
inputs: Karlsruhe
function: Relate
dependencies: 1
inputs: country
forward
function: Find
inputs: German Empire
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: country
end time