Question: What is the start date that Jiangsu is the twinned administrative body of Aichi Prefecture?
Choices:
1993-11-01
1863-09-17
1896
1942-06-26
1924
1885-03-04
1993-03-11
1972-01-20
1980-07-28
1947-02-25
Answer: 1980-07-28
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Jiangsu" . ?e_2 <pred:name> "Aichi Prefecture" . ?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: Jiangsu
function: Find
inputs: Aichi Prefecture
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time