Question: When was Ankara the twinned administrative body of Amman?
Choices: 1985-01-26
1969-01-20
2005-04-15
1992-01-01
1992-04-06
1893-03-04
1972-07-09
1999-10-14
1998-07-03
1996-02-28
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Ankara" . ?e_2 <pred:name> "Amman" . ?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: Ankara
function: Find
inputs: Amman
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time
Answer: 1992-01-01