Question: who is the winner for X-Men (which was shot in Toronto) received Saturn Award for best costume
Choices: Dana Gould
Tom Fleischman
Gordon E. Sawyer
Jacob Young
Jace Richdale
Louise Mingenbach
Sala Baker
Shelley Winters
Fredric M. Frank
Jim Reardon
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "X-Men" . ?e_1 <filming_location> ?e_3 . ?e_3 <pred:name> "Toronto" . ?e_2 <pred:name> "Saturn Award for Best Costume" . ?e_1 <award_received> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <award_received> ; <pred:fact_t> ?e_2 ] <winner> ?qpv .  }
Program:
function: Find
inputs: Toronto
function: Relate
dependencies: 0
inputs: filming location
backward
function: Find
inputs: X-Men
function: And
dependencies: 1
2
function: Find
inputs: Saturn Award for Best Costume
function: QueryRelationQualifier
dependencies: 3
4
inputs: award received
winner
Answer: Louise Mingenbach