Question: When did Pomeranian Voivodeship become the twinned administrative body of Shanghai, postal code 200000?
Choices: 2006-10-04
1701-07-09
1784-01-22
1937-01-01
1992-02-01
1985-01-01
1990-03-16
1992-06-25
1861-06-08
1917-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Pomeranian Voivodeship" . ?e_2 <pred:name> "Shanghai" . ?e_2 <postal_code> ?pv . ?pv <pred:value> "200000" . ?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: Pomeranian Voivodeship
function: Find
inputs: Shanghai
function: FilterStr
dependencies: 1
inputs: postal code
200000
function: QueryRelationQualifier
dependencies: 0
2
inputs: twinned administrative body
start time
Answer: 1985-01-01