Question: What is the start date that Guildford (that is the twinned administrative body of Freiburg im Breisgau) is the twinned administrative body of Freiburg im Breisgau?
Choices:
2016-06-16
2000
1981-11-26
1803-03-04
1979-01-01
2001-12-11
1990-03-19
1850
1954-02-19
2008-06-03
Program:
function: Find
inputs: Freiburg im Breisgau
function: Relate
dependencies: 0
inputs: twinned administrative body
forward
function: Find
inputs: Guildford
function: And
dependencies: 1
2
function: Find
inputs: Freiburg im Breisgau
function: QueryRelationQualifier
dependencies: 3
4
inputs: twinned administrative body
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Guildford" . ?e_3 <twinned_administrative_body> ?e_1 . ?e_3 <pred:name> "Freiburg im Breisgau" . ?e_2 <pred:name> "Freiburg im Breisgau" . ?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: 1979-01-01