Question: When did Chongqing become Budapest's twinned administrative body ?
Choices: 1983-11-17
2010
1992-05-21
1990-04-08
1978-03-10
1801
1955-12-01
1861-03-29
1980-09-29
2014-04-15
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Chongqing" . ?e_2 <pred:name> "Budapest" . ?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: Chongqing
function: Find
inputs: Budapest
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time
Answer: 2010