Question: When did Rosario become the twinned administrative body of Bilbao?
Choices:
1957-01-01
2001-10-24
1988
1933-03-04
1989-08-08
2013-01-21
1827-03-04
1934
500
-45
Answer: 1988
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Rosario" . ?e_2 <pred:name> "Bilbao" . ?e_1 <twinned_administrative_body> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <twinned_administrative_body> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Rosario
function: Find
inputs: Bilbao
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time