Question: When did Toledo (the twinned administrative body of Corpus Christi) become the twinned administrative body of Aachen (whose population is 178139)?
Choices: 1936-07-18
1791
1985-01-26
1968-04-24
1986-11-16
1949-03-31
1988-09-26
2007-03-30
2004-12-24
1984-05-09
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Toledo" . ?e_1 <twinned_administrative_body> ?e_3 . ?e_3 <pred:name> "Corpus Christi" . ?e_2 <pred:name> "Aachen" . ?e_2 <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "178139"^^xsd:double . ?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: Corpus Christi
function: Relate
dependencies: 0
inputs: twinned administrative body
backward
function: Find
inputs: Toledo
function: And
dependencies: 1
2
function: Find
inputs: Aachen
function: FilterNum
dependencies: 4
inputs: population
178139
=
function: QueryRelationQualifier
dependencies: 3
5
inputs: twinned administrative body
start time
Answer: 1985-01-26