Question: When did Alkmaar become the twinned administrative body of Darmstadt?
Choices:
2015-01-21
-277
2000-10-06
1956
1958-01-01
2015-02-24
1992-05-11
1922-02-28
2006-10-01
1870-01-18
Answer: 1958-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Alkmaar" . ?e_2 <pred:name> "Darmstadt" . ?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: Alkmaar
function: Find
inputs: Darmstadt
function: QueryRelationQualifier
dependencies: 0
1
inputs: twinned administrative body
start time