Question: Electric blues artist Jimi Hendrix plays the glockenspiel in which work?
Choices: Elementary
Incident at Victoria Falls
If 6 Was 9
The Iron Lady
Sherlock Holmes and the Deadly Necklace
Mr. Holmes
The Hound of the Baskervilles
The Case of the Whitechapel Vampire
Crosstown Traffic
Sherlock Holmes and the Leading Lady
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Jimi Hendrix" . ?e_1 <genre> ?e_3 . ?e_3 <pred:name> "electric blues" . ?e_2 <pred:name> "glockenspiel" . ?e_1 <instrument> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <instrument> ; <pred:fact_t> ?e_2 ] <present_in_work> ?qpv .  }
Program:
function: Find
inputs: electric blues
function: Relate
dependencies: 0
inputs: genre
backward
function: Find
inputs: Jimi Hendrix
function: And
dependencies: 1
2
function: Find
inputs: glockenspiel
function: QueryRelationQualifier
dependencies: 3
4
inputs: instrument
present in work
Answer: If 6 Was 9