Question: What is the start date that Sarajevo (that is the twinned administrative body of Ljubljana) becomes the twinned administrative body of Tirana?
Choices: 1996
1866-08-23
1998-12-20
2006-07-31
1979-07-01
1998-09-27
2007-09-18
1945-11-14
2013-09-26
1997-09-04
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Sarajevo" . ?e_3 <twinned_administrative_body> ?e_1 . ?e_3 <pred:name> "Ljubljana" . ?e_2 <pred:name> "Tirana" . ?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: Ljubljana
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: Find
inputs: Sarajevo
function: And
dependencies: 1
2
function: Find
inputs: Tirana
function: QueryRelationQualifier
dependencies: 3
4
inputs: twinned administrative body
start time
Answer: 1996