Question: When was the start for Zagreb as the twin city of Pittsburgh (filming location of The Dark Knight Rises)?
Choices:
1980
1999-01-11
1949-10-01
1922-12-05
697
1985-01-26
1974-06-05
1934-06-24
1987-05-06
1944-04-10
Program:
function: Find
inputs: Zagreb
function: Find
inputs: The Dark Knight Rises
function: Relate
dependencies: 1
inputs: filming location
forward
function: Find
inputs: Pittsburgh
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: twinned administrative body
start time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Zagreb" . ?e_2 <pred:name> "Pittsburgh" . ?e_3 <filming_location> ?e_2 . ?e_3 <pred:name> "The Dark Knight Rises" . ?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: 1980