Question: What is the beginning date that Innsbruck becomes the twinned administrative body of Grenoble?
Choices: 2009-07-04
1994-10-04
1801-12-18
1721
1992-04-01
1984-09-20
1973-01-31
1959
1964-05-10
1967-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Innsbruck" . ?e_2 <pred:name> "Grenoble" . ?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: Innsbruck
function: Find
inputs: Grenoble
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time
Answer: 1964-05-10