Question: The Academy Award for Best Original Score went to which winner from the musical film The Wizard of Oz ?
Choices: Hal Mohr
Rob Harvey
Donald Graham Burt
Dennis Gassner
David Seidler
Herbert Stothart
Penelope Wilton
Timothy M. Rose
David Crane
Ruby Dee
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "The Wizard of Oz" . ?e_1 <genre> ?e_3 . ?e_3 <pred:name> "musical film" . ?e_2 <pred:name> "Academy Award for Best Original Score" . ?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: musical film
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: The Wizard of Oz
function: And
dependencies: 1
2
function: Find
inputs: Academy Award for Best Original Score
function: QueryRelationQualifier
dependencies: 3
4
inputs: award received
winner
Answer: Herbert Stothart