Question: When did Ōsaka Prefecture acquire the status of Lombardy's twinned administrative body ?
Choices:
1992-02-20
2002-07-09
1988-09-10
2014-01-01
1911
1937-01-21
2009-05-19
2000-10-10
1933-01-01
1998-08-23
Answer: 2002-07-09
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Ōsaka Prefecture" . ?e_2 <pred:name> "Lombardy" . ?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: Ōsaka Prefecture
function: Find
inputs: Lombardy
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time