Question: When did Taipei achieve the status of twinned administrative body of the Gold Coast, which measures 1402 square kilometres?
Choices: 1948-01-04
1784
1998-05-05
1982-01-01
2008-11-18
2001-10-01
1992-12-14
1846-07-09
1997-09-04
1895-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Taipei" . ?e_2 <pred:name> "Gold Coast" . ?e_2 <area> ?pv . ?pv <pred:unit> "square kilometre" . ?pv <pred:value> "1402"^^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: Taipei
function: Find
inputs: Gold Coast
function: FilterNum
dependencies: 1
inputs: area
1402 square kilometre
=
function: QueryRelationQualifier
dependencies: 0
2
inputs: twinned administrative body
start time
Answer: 1982-01-01