Question: When did  Brunswick (the one whose local dialing code is 05309) become the twinned administrative body of Bandung?
Choices:
2003-11-20
2006-10-16
1957-10-21
1949-03-31
1999-01-11
2000-11-18
1960
2006-07-11
1901-01-22
1981-10-08
Program:
function: Find
inputs: Brunswick
function: FilterStr
dependencies: 0
inputs: local dialing code
05309
function: Find
inputs: Bandung
function: QueryRelationQualifier
dependencies: 1
2
inputs: twinned administrative body
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Brunswick" . ?e_1 <local_dialing_code> ?pv . ?pv <pred:value> "05309" . ?e_2 <pred:name> "Bandung" . ?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: 1960