Question: Since when is Louisville the twinned administrative body of Leeds  (the one that contains University of Leeds) ?
Choices:
1974-07-05
1961-08-04
2006-03-24
1863-09-17
1992-08-25
1892
1994-05-14
2008-06-06
1800-02-17
1999-01-31
Program:
function: Find
inputs: Louisville
function: Find
inputs: University of Leeds
function: Relate
dependencies: 1
inputs: located in the administrative territorial entity
forward
function: Find
inputs: Leeds
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: twinned administrative body
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Louisville" . ?e_2 <pred:name> "Leeds" . ?e_3 <located_in_the_administrative_territorial_entity> ?e_2 . ?e_3 <pred:name> "University of Leeds" . ?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 .  }
Answer: 2006-03-24